diff --git a/communityservice/pom.xml b/communityservice/pom.xml
index 6e7539512751c1ab5b895ccc7ec508a08c75f646..2fb8b72b714e518890918324ec50e1d6fe8da9f2 100644
--- a/communityservice/pom.xml
+++ b/communityservice/pom.xml
@@ -88,6 +88,13 @@
             <version>1.3.3</version>
         </dependency>
 
+        <!--json数据-->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>fastjson</artifactId>
+            <version>1.2.62</version>
+        </dependency>
+
     </dependencies>
 
     <dependencyManagement>
@@ -108,6 +115,21 @@
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
             </plugin>
+            <plugin>
+                <groupId>org.mybatis.generator</groupId>
+                <artifactId>mybatis-generator-maven-plugin</artifactId>
+                <version>1.3.7</version>
+                <configuration>
+                    <configurationFile>${basedir}/src/main/resources/generatorConfig.xml</configurationFile>
+                </configuration>
+                <dependencies>
+                    <dependency>
+                        <groupId>mysql</groupId>
+                        <artifactId>mysql-connector-java</artifactId>
+                        <version>5.1.47</version>
+                    </dependency>
+                </dependencies>
+            </plugin>
         </plugins>
     </build>
 
diff --git a/communityservice/src/main/java/com/woniu/CommunityserviceApplication.java b/communityservice/src/main/java/com/woniu/CommunityserviceApplication.java
index fa8936337517df620e950ae66240eb6986ea9a2c..6c5880e62ad90a36fde3d49a99dd5d3723ec11bd 100644
--- a/communityservice/src/main/java/com/woniu/CommunityserviceApplication.java
+++ b/communityservice/src/main/java/com/woniu/CommunityserviceApplication.java
@@ -1,10 +1,12 @@
 package com.woniu;
 
+import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
 
 @SpringBootApplication
+@MapperScan(value = "com.woniu.dao")
 @EnableEurekaClient     //开启eureka客户端
 public class CommunityserviceApplication {
 
diff --git a/communityservice/src/main/java/com/woniu/controller/ActivityController.java b/communityservice/src/main/java/com/woniu/controller/ActivityController.java
new file mode 100644
index 0000000000000000000000000000000000000000..323b9796d3638777d9eead78921cc67b042a5dc9
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/controller/ActivityController.java
@@ -0,0 +1,71 @@
+package com.woniu.controller;
+
+import com.alibaba.fastjson.JSONArray;
+import com.woniu.result.CommonResult;
+import com.woniu.service.ActivityService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+import java.io.UnsupportedEncodingException;
+import java.net.URLDecoder;
+import java.util.Map;
+
+@Controller
+@RequestMapping("/activity")
+public class ActivityController {
+
+    @Autowired
+    private ActivityService activityService;
+
+    /**
+     * 投诉活动
+     * @param complaint 投诉信息
+     * @return
+     */
+    @RequestMapping("/complaintSave")
+    @ResponseBody
+    public CommonResult<String> ComplaintSave(@RequestBody String complaint){
+        try {
+            //转化成真实的值
+            String act = URLDecoder.decode(complaint,"UTF-8");
+            //没有上传图片时参数多了一个 = ，不知道为啥
+            act = act.replace("=","");
+            //将数据转为map
+            Map<String,Object> map = JSONArray.parseObject(act);
+            //保存动态到数据库
+            activityService.save(map);
+            return CommonResult.success("发布成功");
+        } catch (UnsupportedEncodingException e) {
+            e.printStackTrace();
+            return CommonResult.failed("操作失败");
+        }
+    }
+
+    /**
+     * 发布活动
+     * @param activity 活动信息
+     * @return
+     */
+    @RequestMapping("/activitySave")
+    @ResponseBody
+    public CommonResult<String> ActivitySave(@RequestBody String activity){
+        try {
+            //转化成真实的值
+            String act = URLDecoder.decode(activity,"UTF-8");
+            //没有上传图片时参数多了一个 = ，不知道为啥
+            act = act.replace("=","");
+            //将数据转为map
+            Map<String,Object> map = JSONArray.parseObject(act);
+            //保存动态到数据库
+            activityService.ActivitySave(map);
+            return CommonResult.success("发布成功");
+        } catch (UnsupportedEncodingException e) {
+            e.printStackTrace();
+            return CommonResult.failed("操作失败");
+        }
+    }
+
+}
diff --git a/communityservice/src/main/java/com/woniu/controller/DynamicController.java b/communityservice/src/main/java/com/woniu/controller/DynamicController.java
index c8d0d53615f735e2468fdb30c7de3ca6d8353a41..7c14e9e6069845f649cfd452df8845175be96df1 100644
--- a/communityservice/src/main/java/com/woniu/controller/DynamicController.java
+++ b/communityservice/src/main/java/com/woniu/controller/DynamicController.java
@@ -1,30 +1,38 @@
 package com.woniu.controller;
 
+import com.alibaba.fastjson.JSONArray;
 import com.woniu.result.CommonResult;
+import com.woniu.service.DynamicService;
 import com.woniu.util.QiniuUploadUtil;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.net.URLDecoder;
+import java.util.Map;
 import java.util.UUID;
 
 @Controller
 @RequestMapping("/dynamic")
 public class DynamicController {
 
+    @Autowired
+    private DynamicService dynamicService;
 
     /**
      * 文件上传
-     * @param file 文件数组
+     * @param file 文件
      * @return
      */
     @PostMapping("/upload")
     @ResponseBody
     public CommonResult<String> upload(MultipartFile file){
-        System.out.println("_________________");
         if(file==null){
             return CommonResult.failed("请选择上传图片");
         }
@@ -34,9 +42,7 @@ public class DynamicController {
             //UUID获取文件名(自己编写)
             String fileName = UUID.randomUUID().toString();
             String imgurl = new QiniuUploadUtil().upload(fileName, file.getBytes());
-//            System.out.println(imgurl);
-//            Map map=new HashMap();
-//            map.put("src",imgurl);
+            //返回图片路径
             return CommonResult.success(imgurl);
         } catch (IOException e) {
             e.printStackTrace();
@@ -44,11 +50,23 @@ public class DynamicController {
         }
     }
 
-    @RequestMapping("/test")
+    @PostMapping("/save")
     @ResponseBody
-    public String test(Integer aa){
-        System.out.println(aa);
-        System.out.println("*******");
-        return "tttt";
+    public CommonResult<String> save(@RequestBody String dynamic){
+        try {
+            //转化成真实的值
+            String act = URLDecoder.decode(dynamic,"UTF-8");
+            //没有上传图片时参数多了一个 = ，不知道为啥
+            act = act.replace("=","");
+            //将数据转为map
+            Map<String,Object> map = JSONArray.parseObject(act);
+            //保存动态到数据库
+            dynamicService.save(map);
+            return CommonResult.success("发布成功");
+        } catch (UnsupportedEncodingException e) {
+            e.printStackTrace();
+            return CommonResult.failed("操作失败");
+        }
     }
+
 }
diff --git a/communityservice/src/main/java/com/woniu/dao/ActivityComplaintMapper.java b/communityservice/src/main/java/com/woniu/dao/ActivityComplaintMapper.java
new file mode 100644
index 0000000000000000000000000000000000000000..4015df1e29f434583d77483ddf287b381b19a423
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/dao/ActivityComplaintMapper.java
@@ -0,0 +1,19 @@
+package com.woniu.dao;
+
+import com.woniu.pojo.ActivityComplaint;
+
+public interface ActivityComplaintMapper {
+    int deleteByPrimaryKey(Integer id);
+
+    int insert(ActivityComplaint record);
+
+    int insertSelective(ActivityComplaint record);
+
+    ActivityComplaint selectByPrimaryKey(Integer id);
+
+    int updateByPrimaryKeySelective(ActivityComplaint record);
+
+    int updateByPrimaryKeyWithBLOBs(ActivityComplaint record);
+
+    int updateByPrimaryKey(ActivityComplaint record);
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/dao/ActivityMapper.java b/communityservice/src/main/java/com/woniu/dao/ActivityMapper.java
new file mode 100644
index 0000000000000000000000000000000000000000..b53eea0e3c5fe47e5c657972a2ee18b512dfdebe
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/dao/ActivityMapper.java
@@ -0,0 +1,19 @@
+package com.woniu.dao;
+
+import com.woniu.pojo.Activity;
+
+public interface ActivityMapper {
+    int deleteByPrimaryKey(Integer id);
+
+    int insert(Activity record);
+
+    int insertSelective(Activity record);
+
+    Activity selectByPrimaryKey(Integer id);
+
+    int updateByPrimaryKeySelective(Activity record);
+
+    int updateByPrimaryKeyWithBLOBs(Activity record);
+
+    int updateByPrimaryKey(Activity record);
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/dao/ActivityUserMapper.java b/communityservice/src/main/java/com/woniu/dao/ActivityUserMapper.java
new file mode 100644
index 0000000000000000000000000000000000000000..11a0ec3dbefdcfb7b38cbac7633dc4546dddaf19
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/dao/ActivityUserMapper.java
@@ -0,0 +1,17 @@
+package com.woniu.dao;
+
+import com.woniu.pojo.ActivityUser;
+
+public interface ActivityUserMapper {
+    int deleteByPrimaryKey(Integer id);
+
+    int insert(ActivityUser record);
+
+    int insertSelective(ActivityUser record);
+
+    ActivityUser selectByPrimaryKey(Integer id);
+
+    int updateByPrimaryKeySelective(ActivityUser record);
+
+    int updateByPrimaryKey(ActivityUser record);
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/dao/DynamicCommentMapper.java b/communityservice/src/main/java/com/woniu/dao/DynamicCommentMapper.java
new file mode 100644
index 0000000000000000000000000000000000000000..8e7797444334604bffac43491770554a3d30e7d9
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/dao/DynamicCommentMapper.java
@@ -0,0 +1,17 @@
+package com.woniu.dao;
+
+import com.woniu.pojo.DynamicComment;
+
+public interface DynamicCommentMapper {
+    int deleteByPrimaryKey(Integer id);
+
+    int insert(DynamicComment record);
+
+    int insertSelective(DynamicComment record);
+
+    DynamicComment selectByPrimaryKey(Integer id);
+
+    int updateByPrimaryKeySelective(DynamicComment record);
+
+    int updateByPrimaryKey(DynamicComment record);
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/dao/DynamicMapper.java b/communityservice/src/main/java/com/woniu/dao/DynamicMapper.java
new file mode 100644
index 0000000000000000000000000000000000000000..66cac53eeb7ad3fa048d105d44c99780c256c252
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/dao/DynamicMapper.java
@@ -0,0 +1,19 @@
+package com.woniu.dao;
+
+import com.woniu.pojo.Dynamic;
+
+public interface DynamicMapper {
+    int deleteByPrimaryKey(Integer id);
+
+    int insert(Dynamic record);
+
+    int insertSelective(Dynamic record);
+
+    Dynamic selectByPrimaryKey(Integer id);
+
+    int updateByPrimaryKeySelective(Dynamic record);
+
+    int updateByPrimaryKeyWithBLOBs(Dynamic record);
+
+    int updateByPrimaryKey(Dynamic record);
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/pojo/Activity.java b/communityservice/src/main/java/com/woniu/pojo/Activity.java
new file mode 100644
index 0000000000000000000000000000000000000000..183056fd827d295b31f448184d495b32f398dae5
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/pojo/Activity.java
@@ -0,0 +1,53 @@
+package com.woniu.pojo;
+
+import lombok.Data;
+
+import java.util.Date;
+
+@Data
+public class Activity {
+    private Integer id;
+
+    private Integer caUserId;
+
+    private String caPicPath;
+
+    private Integer caType;
+
+    private String caTitle;
+
+    private Date caStartTime;
+
+    private Date caEndTime;
+
+    private Integer caStatus;
+
+    private Double caMoney;
+
+    private Integer caPeopelCount;
+
+    private Integer caMaxPeopleCount;
+
+    private Date caCreateTime;
+
+    private String caContent;
+
+    public Activity() {
+    }
+
+    public Activity(Integer caUserId, String caPicPath, Integer caType, String caTitle, Date caStartTime, Date caEndTime, Integer caStatus, Double caMoney, Integer caPeopelCount, Integer caMaxPeopleCount, Date caCreateTime, String caContent) {
+        this.caUserId = caUserId;
+        this.caPicPath = caPicPath;
+        this.caType = caType;
+        this.caTitle = caTitle;
+        this.caStartTime = caStartTime;
+        this.caEndTime = caEndTime;
+        this.caStatus = caStatus;
+        this.caMoney = caMoney;
+        this.caPeopelCount = caPeopelCount;
+        this.caMaxPeopleCount = caMaxPeopleCount;
+        this.caCreateTime = caCreateTime;
+        this.caContent = caContent;
+    }
+
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/pojo/ActivityComplaint.java b/communityservice/src/main/java/com/woniu/pojo/ActivityComplaint.java
new file mode 100644
index 0000000000000000000000000000000000000000..ee7f8027b557be184c7ccf18975213e95af88bdf
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/pojo/ActivityComplaint.java
@@ -0,0 +1,31 @@
+package com.woniu.pojo;
+
+import lombok.Data;
+
+import java.util.Date;
+
+@Data
+public class ActivityComplaint {
+    private Integer id;
+
+    private Integer cacUserId;
+
+    private Integer cacActivityId;
+
+    private String cacPic;
+
+    private Date ccTime;
+
+    private String cacReason;
+
+    public ActivityComplaint() {
+    }
+
+    public ActivityComplaint(Integer cacUserId, Integer cacActivityId, String cacPic, Date ccTime, String cacReason) {
+        this.cacUserId = cacUserId;
+        this.cacActivityId = cacActivityId;
+        this.cacPic = cacPic;
+        this.ccTime = ccTime;
+        this.cacReason = cacReason;
+    }
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/pojo/ActivityUser.java b/communityservice/src/main/java/com/woniu/pojo/ActivityUser.java
new file mode 100644
index 0000000000000000000000000000000000000000..4c1ddd80fd3c07240ed1b2bc88c9176f31321572
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/pojo/ActivityUser.java
@@ -0,0 +1,20 @@
+package com.woniu.pojo;
+
+import lombok.Data;
+
+@Data
+public class ActivityUser {
+    private Integer id;
+
+    private Integer cauActivityId;
+
+    private Integer cauUserId;
+
+    public ActivityUser() {
+    }
+
+    public ActivityUser(Integer cauActivityId, Integer cauUserId) {
+        this.cauActivityId = cauActivityId;
+        this.cauUserId = cauUserId;
+    }
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/pojo/Dynamic.java b/communityservice/src/main/java/com/woniu/pojo/Dynamic.java
new file mode 100644
index 0000000000000000000000000000000000000000..38b5f00498d20369e0a4ae675efb4ebb123e4b91
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/pojo/Dynamic.java
@@ -0,0 +1,35 @@
+package com.woniu.pojo;
+
+import lombok.Data;
+
+import java.util.Date;
+
+@Data
+public class Dynamic {
+    private Integer id;
+
+    private Integer cdUserId;
+
+    private String cdPicPath;
+
+    private Integer cdType;
+
+    private Integer cdFavor;
+
+    private Date cdTime;
+
+    private String cdContent;
+
+    public Dynamic() {
+    }
+
+    public Dynamic(Integer cdUserId, String cdPicPath, Integer cdType, Integer cdFavor, Date cdTime, String cdContent) {
+        this.cdUserId = cdUserId;
+        this.cdPicPath = cdPicPath;
+        this.cdType = cdType;
+        this.cdFavor = cdFavor;
+        this.cdTime = cdTime;
+        this.cdContent = cdContent;
+    }
+
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/pojo/DynamicComment.java b/communityservice/src/main/java/com/woniu/pojo/DynamicComment.java
new file mode 100644
index 0000000000000000000000000000000000000000..6baad41cfc6a9e3d076c4b3650a3191600fe9d08
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/pojo/DynamicComment.java
@@ -0,0 +1,65 @@
+package com.woniu.pojo;
+
+import java.util.Date;
+
+public class DynamicComment {
+    private Integer id;
+
+    private Integer cdcDynamicId;
+
+    private Integer cdcUserId;
+
+    private Integer cdcOtherUserId;
+
+    private String cdcContent;
+
+    private Date cdcTime;
+
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    public Integer getCdcDynamicId() {
+        return cdcDynamicId;
+    }
+
+    public void setCdcDynamicId(Integer cdcDynamicId) {
+        this.cdcDynamicId = cdcDynamicId;
+    }
+
+    public Integer getCdcUserId() {
+        return cdcUserId;
+    }
+
+    public void setCdcUserId(Integer cdcUserId) {
+        this.cdcUserId = cdcUserId;
+    }
+
+    public Integer getCdcOtherUserId() {
+        return cdcOtherUserId;
+    }
+
+    public void setCdcOtherUserId(Integer cdcOtherUserId) {
+        this.cdcOtherUserId = cdcOtherUserId;
+    }
+
+    public String getCdcContent() {
+        return cdcContent;
+    }
+
+    public void setCdcContent(String cdcContent) {
+        this.cdcContent = cdcContent;
+    }
+
+    public Date getCdcTime() {
+        return cdcTime;
+    }
+
+    public void setCdcTime(Date cdcTime) {
+        this.cdcTime = cdcTime;
+    }
+}
\ No newline at end of file
diff --git a/communityservice/src/main/java/com/woniu/service/ActivityService.java b/communityservice/src/main/java/com/woniu/service/ActivityService.java
new file mode 100644
index 0000000000000000000000000000000000000000..59e0c8b78345e9925df527cdbfc734a9fe12863f
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/service/ActivityService.java
@@ -0,0 +1,17 @@
+package com.woniu.service;
+
+import java.util.Map;
+
+public interface ActivityService {
+    /**
+     * 投诉活动
+     * @param map
+     */
+    void save(Map<String, Object> map);
+
+    /**
+     * 发布活动
+     * @param map
+     */
+    void ActivitySave(Map<String, Object> map);
+}
diff --git a/communityservice/src/main/java/com/woniu/service/DynamicService.java b/communityservice/src/main/java/com/woniu/service/DynamicService.java
new file mode 100644
index 0000000000000000000000000000000000000000..9c73e375472e480201c213944fa49dffd8354519
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/service/DynamicService.java
@@ -0,0 +1,12 @@
+package com.woniu.service;
+
+import java.util.Map;
+
+public interface DynamicService {
+
+    /**
+     * 保存动态
+     * @param map 动态数据
+     */
+    void save(Map<String, Object> map);
+}
diff --git a/communityservice/src/main/java/com/woniu/service/impl/ActivityServiceImpl.java b/communityservice/src/main/java/com/woniu/service/impl/ActivityServiceImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..2df00e2d4830d37b6ac166901ac451dedb8d4422
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/service/impl/ActivityServiceImpl.java
@@ -0,0 +1,75 @@
+package com.woniu.service.impl;
+
+import com.woniu.dao.ActivityComplaintMapper;
+import com.woniu.dao.ActivityMapper;
+import com.woniu.dao.ActivityUserMapper;
+import com.woniu.pojo.Activity;
+import com.woniu.pojo.ActivityComplaint;
+import com.woniu.pojo.ActivityUser;
+import com.woniu.service.ActivityService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Map;
+
+@Service
+public class ActivityServiceImpl implements ActivityService {
+
+    @Autowired
+    private ActivityComplaintMapper activityComplaintMapper;
+    @Autowired
+    private ActivityMapper activityMapper;
+    @Autowired
+    private ActivityUserMapper activityUserMapper;
+    /**
+     * 投诉活动
+     * @param map 投诉数据
+     */
+    @Override
+    public void save(Map<String, Object> map) {
+        //构造一个新的投诉实体
+        Integer userId = Integer.valueOf(map.get("userId").toString());
+        String picPath = String.valueOf(map.get("picPath"));
+        Integer activityId = Integer.valueOf(map.get("activityId").toString());
+        String content = String.valueOf(map.get("content"));
+        ActivityComplaint activityComplaint = new ActivityComplaint(userId,activityId,picPath,new Date(),content);
+        activityComplaintMapper.insertSelective(activityComplaint);
+    }
+
+    /**
+     * 发布活动
+     * @param map 活动数据
+     */
+    @Override
+    public void ActivitySave(Map<String, Object> map) {
+        //构造一个活动实体,从前端获取数据
+        Integer userId = Integer.valueOf(map.get("userId").toString());
+        String picPath = String.valueOf(map.get("picPath"));
+        Integer type = Integer.valueOf(map.get("type").toString());
+        String title = String.valueOf(map.get("activityName"));
+        Date startTime=null,endTime=null;
+        try {
+            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+            startTime = sdf.parse(map.get("startTime").toString());
+            endTime = sdf.parse(map.get("endTime").toString());
+        } catch (ParseException e) {
+            e.printStackTrace();
+        }
+        Integer statue = 0;
+        Double money = Double.valueOf(map.get("money").toString());
+        Integer peopelCount = 1;
+        Integer maxCount = Integer.valueOf(map.get("maxCount").toString());
+        Date createTime = new Date();
+        String content = String.valueOf(map.get("content"));
+        Activity activity = new Activity(userId,picPath,type,title,startTime,endTime,statue,money,peopelCount,maxCount,createTime,content);
+        //保存活动到数据库
+        Integer activityId = activityMapper.insertSelective(activity);
+        System.out.println(activity.getId());
+        //保存当前发布人到活动用户中间表中，即报名表
+        ActivityUser activityUser = new ActivityUser(activity.getId(),userId);
+        activityUserMapper.insertSelective(activityUser);
+    }
+}
diff --git a/communityservice/src/main/java/com/woniu/service/impl/DynamicServiceImpl.java b/communityservice/src/main/java/com/woniu/service/impl/DynamicServiceImpl.java
new file mode 100644
index 0000000000000000000000000000000000000000..9d0b022125b4ad4ea1abd3cd41ac226c06be55ed
--- /dev/null
+++ b/communityservice/src/main/java/com/woniu/service/impl/DynamicServiceImpl.java
@@ -0,0 +1,33 @@
+package com.woniu.service.impl;
+
+import com.woniu.dao.DynamicMapper;
+import com.woniu.pojo.Dynamic;
+import com.woniu.service.DynamicService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.Date;
+import java.util.Map;
+
+@Service
+public class DynamicServiceImpl implements DynamicService {
+
+    @Autowired
+    private DynamicMapper dynamicMapper;
+
+    /**
+     * 保存动态
+     * @param map
+     */
+    @Override
+    public void save(Map<String, Object> map) {
+        //构造一个新的动态实体
+        Integer userId = Integer.valueOf(map.get("userId").toString());
+        String picPath = String.valueOf(map.get("picPath"));
+        Integer type = Integer.valueOf(map.get("type").toString());
+        Integer favor = Integer.valueOf(map.get("favor").toString());
+        String content = String.valueOf(map.get("content"));
+        Dynamic dynamic = new Dynamic(userId,picPath,type,favor,new Date(),content);
+        dynamicMapper.insertSelective(dynamic);
+    }
+}
diff --git a/communityservice/src/main/resources/application.yml b/communityservice/src/main/resources/application.yml
index f5f570008c71c321dd93a86ba5ab4147367fc01e..208eab98f11031007ab54f65438478ccc8553d2e 100644
--- a/communityservice/src/main/resources/application.yml
+++ b/communityservice/src/main/resources/application.yml
@@ -2,7 +2,7 @@ spring:
   datasource:
     password: 20200322
     username: develop
-    url: jdbc:mysql://106.12.148.100:3307/happycommunity
+    url: jdbc:mysql://106.12.148.100:3307/happycommunity?useUnicode=true&characterEncoding=utf-8&useSSL=false&serverTimezone=GMT%2B8
     driver-class-name: com.mysql.jdbc.Driver
   jackson:
     time-zone: GMT+8
diff --git a/communityservice/src/main/resources/generatorConfig.xml b/communityservice/src/main/resources/generatorConfig.xml
new file mode 100644
index 0000000000000000000000000000000000000000..a1b409b51448c65f1f077a38d0794e300fc2dddf
--- /dev/null
+++ b/communityservice/src/main/resources/generatorConfig.xml
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE generatorConfiguration PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN" "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
+<generatorConfiguration>
+    <context id="mysql" targetRuntime="Mybatis3">
+        <commentGenerator>
+            <property name="suppressDate" value="true"/>
+            <!-- 是否去除自动生成的注释 true：是 ： false:否 -->
+            <property name="suppressAllComments" value="true" />
+        </commentGenerator>
+        <jdbcConnection driverClass="com.mysql.jdbc.Driver"
+                        connectionURL="jdbc:mysql://106.12.148.100:3307/happycommunity"
+                        userId="develop" password="20200322">
+        </jdbcConnection>
+        <!--存放生成实体类的路径-->
+        <javaModelGenerator targetPackage="com.woniu.pojo" targetProject="src/main/java"/>
+        <!--生成sql映射文件的路径-->
+        <sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources"/>
+        <!--生成dao接口的目录-->
+        <javaClientGenerator type="XMLMAPPER" targetPackage="com.woniu.dao" targetProject="src/main/java"/>
+
+        <!--<table tableName="community_dynamic" mapperName="DynamicMapper" domainObjectName="Dynamic"-->
+               <!--enableDeleteByExample="false"-->
+               <!--enableUpdateByExample="false"-->
+               <!--enableSelectByExample="false"-->
+               <!--enableCountByExample="false"-->
+               <!--selectByExampleQueryId="false">-->
+            <!--<columnOverride column="cd_pic_path" javaType="java.lang.String" jdbcType="VARCHAR" />-->
+        <!--</table>-->
+        <table tableName="community_activity" mapperName="ActivityMapper" domainObjectName="Activity"
+               enableDeleteByExample="false"
+               enableUpdateByExample="false"
+               enableSelectByExample="false"
+               enableCountByExample="false"
+               selectByExampleQueryId="false">
+            <columnOverride column="ca_pic_path" javaType="java.lang.String" jdbcType="VARCHAR" />
+        </table>
+        <table tableName="community_activity_user" mapperName="ActivityUserMapper" domainObjectName="ActivityUser"
+               enableDeleteByExample="false"
+               enableUpdateByExample="false"
+               enableSelectByExample="false"
+               enableCountByExample="false"
+               selectByExampleQueryId="false">
+            <columnOverride column="cac_pic" javaType="java.lang.String" jdbcType="VARCHAR" />
+        </table>
+        <table tableName="community_dynamic_comment" mapperName="DynamicCommentMapper" domainObjectName="DynamicComment"
+               enableDeleteByExample="false"
+               enableUpdateByExample="false"
+               enableSelectByExample="false"
+               enableCountByExample="false"
+               selectByExampleQueryId="false">
+            <columnOverride column="cdc_content" javaType="java.lang.String" jdbcType="VARCHAR" />
+        </table>
+
+
+    </context>
+</generatorConfiguration>
\ No newline at end of file
diff --git a/communityservice/src/main/resources/mapper/ActivityComplaintMapper.xml b/communityservice/src/main/resources/mapper/ActivityComplaintMapper.xml
new file mode 100644
index 0000000000000000000000000000000000000000..1b317905250f23efdaca439c241e956da1ca572f
--- /dev/null
+++ b/communityservice/src/main/resources/mapper/ActivityComplaintMapper.xml
@@ -0,0 +1,121 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.woniu.dao.ActivityComplaintMapper">
+  <resultMap id="BaseResultMap" type="com.woniu.pojo.ActivityComplaint">
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="cac_user_id" jdbcType="INTEGER" property="cacUserId" />
+    <result column="cac_activity_id" jdbcType="INTEGER" property="cacActivityId" />
+    <result column="cac_pic" jdbcType="VARCHAR" property="cacPic" />
+    <result column="cc_time" jdbcType="TIMESTAMP" property="ccTime" />
+  </resultMap>
+  <resultMap extends="BaseResultMap" id="ResultMapWithBLOBs" type="com.woniu.pojo.ActivityComplaint">
+    <result column="cac_reason" jdbcType="LONGVARCHAR" property="cacReason" />
+  </resultMap>
+  <sql id="Base_Column_List">
+    id, cac_user_id, cac_activity_id, cac_pic, cc_time
+  </sql>
+  <sql id="Blob_Column_List">
+    cac_reason
+  </sql>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="ResultMapWithBLOBs">
+    select 
+    <include refid="Base_Column_List" />
+    ,
+    <include refid="Blob_Column_List" />
+    from community_activity_complaint
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    delete from community_activity_complaint
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <insert id="insert" parameterType="com.woniu.pojo.ActivityComplaint">
+    insert into community_activity_complaint (id, cac_user_id, cac_activity_id, 
+      cac_pic, cc_time, cac_reason
+      )
+    values (#{id,jdbcType=INTEGER}, #{cacUserId,jdbcType=INTEGER}, #{cacActivityId,jdbcType=INTEGER}, 
+      #{cacPic,jdbcType=VARCHAR}, #{ccTime,jdbcType=TIMESTAMP}, #{cacReason,jdbcType=LONGVARCHAR}
+      )
+  </insert>
+  <insert id="insertSelective" parameterType="com.woniu.pojo.ActivityComplaint">
+    insert into community_activity_complaint
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        id,
+      </if>
+      <if test="cacUserId != null">
+        cac_user_id,
+      </if>
+      <if test="cacActivityId != null">
+        cac_activity_id,
+      </if>
+      <if test="cacPic != null">
+        cac_pic,
+      </if>
+      <if test="ccTime != null">
+        cc_time,
+      </if>
+      <if test="cacReason != null">
+        cac_reason,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        #{id,jdbcType=INTEGER},
+      </if>
+      <if test="cacUserId != null">
+        #{cacUserId,jdbcType=INTEGER},
+      </if>
+      <if test="cacActivityId != null">
+        #{cacActivityId,jdbcType=INTEGER},
+      </if>
+      <if test="cacPic != null">
+        #{cacPic,jdbcType=VARCHAR},
+      </if>
+      <if test="ccTime != null">
+        #{ccTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="cacReason != null">
+        #{cacReason,jdbcType=LONGVARCHAR},
+      </if>
+    </trim>
+  </insert>
+  <update id="updateByPrimaryKeySelective" parameterType="com.woniu.pojo.ActivityComplaint">
+    update community_activity_complaint
+    <set>
+      <if test="cacUserId != null">
+        cac_user_id = #{cacUserId,jdbcType=INTEGER},
+      </if>
+      <if test="cacActivityId != null">
+        cac_activity_id = #{cacActivityId,jdbcType=INTEGER},
+      </if>
+      <if test="cacPic != null">
+        cac_pic = #{cacPic,jdbcType=VARCHAR},
+      </if>
+      <if test="ccTime != null">
+        cc_time = #{ccTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="cacReason != null">
+        cac_reason = #{cacReason,jdbcType=LONGVARCHAR},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKeyWithBLOBs" parameterType="com.woniu.pojo.ActivityComplaint">
+    update community_activity_complaint
+    set cac_user_id = #{cacUserId,jdbcType=INTEGER},
+      cac_activity_id = #{cacActivityId,jdbcType=INTEGER},
+      cac_pic = #{cacPic,jdbcType=VARCHAR},
+      cc_time = #{ccTime,jdbcType=TIMESTAMP},
+      cac_reason = #{cacReason,jdbcType=LONGVARCHAR}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.woniu.pojo.ActivityComplaint">
+    update community_activity_complaint
+    set cac_user_id = #{cacUserId,jdbcType=INTEGER},
+      cac_activity_id = #{cacActivityId,jdbcType=INTEGER},
+      cac_pic = #{cacPic,jdbcType=VARCHAR},
+      cc_time = #{ccTime,jdbcType=TIMESTAMP}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+</mapper>
\ No newline at end of file
diff --git a/communityservice/src/main/resources/mapper/ActivityMapper.xml b/communityservice/src/main/resources/mapper/ActivityMapper.xml
new file mode 100644
index 0000000000000000000000000000000000000000..e5642acc44037d0cb70e5f9baea60436de4203a8
--- /dev/null
+++ b/communityservice/src/main/resources/mapper/ActivityMapper.xml
@@ -0,0 +1,210 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.woniu.dao.ActivityMapper">
+  <resultMap id="BaseResultMap" type="com.woniu.pojo.Activity">
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="ca_user_id" jdbcType="INTEGER" property="caUserId" />
+    <result column="ca_pic_path" jdbcType="VARCHAR" property="caPicPath" />
+    <result column="ca_type" jdbcType="INTEGER" property="caType" />
+    <result column="ca_title" jdbcType="VARCHAR" property="caTitle" />
+    <result column="ca_start_time" jdbcType="TIMESTAMP" property="caStartTime" />
+    <result column="ca_end_time" jdbcType="TIMESTAMP" property="caEndTime" />
+    <result column="ca_status" jdbcType="INTEGER" property="caStatus" />
+    <result column="ca_money" jdbcType="DOUBLE" property="caMoney" />
+    <result column="ca_peopel_count" jdbcType="INTEGER" property="caPeopelCount" />
+    <result column="ca_max_people_count" jdbcType="INTEGER" property="caMaxPeopleCount" />
+    <result column="ca_create_time" jdbcType="TIMESTAMP" property="caCreateTime" />
+  </resultMap>
+  <resultMap extends="BaseResultMap" id="ResultMapWithBLOBs" type="com.woniu.pojo.Activity">
+    <result column="ca_content" jdbcType="LONGVARCHAR" property="caContent" />
+  </resultMap>
+  <sql id="Base_Column_List">
+    id, ca_user_id, ca_pic_path, ca_type, ca_title, ca_start_time, ca_end_time, ca_status, 
+    ca_money, ca_peopel_count, ca_max_people_count, ca_create_time
+  </sql>
+  <sql id="Blob_Column_List">
+    ca_content
+  </sql>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="ResultMapWithBLOBs">
+    select 
+    <include refid="Base_Column_List" />
+    ,
+    <include refid="Blob_Column_List" />
+    from community_activity
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    delete from community_activity
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <insert id="insert" parameterType="com.woniu.pojo.Activity">
+    insert into community_activity (id, ca_user_id, ca_pic_path, 
+      ca_type, ca_title, ca_start_time, 
+      ca_end_time, ca_status, ca_money, 
+      ca_peopel_count, ca_max_people_count, ca_create_time, 
+      ca_content)
+    values (#{id,jdbcType=INTEGER}, #{caUserId,jdbcType=INTEGER}, #{caPicPath,jdbcType=VARCHAR}, 
+      #{caType,jdbcType=INTEGER}, #{caTitle,jdbcType=VARCHAR}, #{caStartTime,jdbcType=TIMESTAMP}, 
+      #{caEndTime,jdbcType=TIMESTAMP}, #{caStatus,jdbcType=INTEGER}, #{caMoney,jdbcType=DOUBLE}, 
+      #{caPeopelCount,jdbcType=INTEGER}, #{caMaxPeopleCount,jdbcType=INTEGER}, #{caCreateTime,jdbcType=TIMESTAMP}, 
+      #{caContent,jdbcType=LONGVARCHAR})
+  </insert>
+  <insert id="insertSelective" parameterType="com.woniu.pojo.Activity" useGeneratedKeys="true" keyProperty="id">
+    insert into community_activity
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        id,
+      </if>
+      <if test="caUserId != null">
+        ca_user_id,
+      </if>
+      <if test="caPicPath != null">
+        ca_pic_path,
+      </if>
+      <if test="caType != null">
+        ca_type,
+      </if>
+      <if test="caTitle != null">
+        ca_title,
+      </if>
+      <if test="caStartTime != null">
+        ca_start_time,
+      </if>
+      <if test="caEndTime != null">
+        ca_end_time,
+      </if>
+      <if test="caStatus != null">
+        ca_status,
+      </if>
+      <if test="caMoney != null">
+        ca_money,
+      </if>
+      <if test="caPeopelCount != null">
+        ca_peopel_count,
+      </if>
+      <if test="caMaxPeopleCount != null">
+        ca_max_people_count,
+      </if>
+      <if test="caCreateTime != null">
+        ca_create_time,
+      </if>
+      <if test="caContent != null">
+        ca_content,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        #{id,jdbcType=INTEGER},
+      </if>
+      <if test="caUserId != null">
+        #{caUserId,jdbcType=INTEGER},
+      </if>
+      <if test="caPicPath != null">
+        #{caPicPath,jdbcType=VARCHAR},
+      </if>
+      <if test="caType != null">
+        #{caType,jdbcType=INTEGER},
+      </if>
+      <if test="caTitle != null">
+        #{caTitle,jdbcType=VARCHAR},
+      </if>
+      <if test="caStartTime != null">
+        #{caStartTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="caEndTime != null">
+        #{caEndTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="caStatus != null">
+        #{caStatus,jdbcType=INTEGER},
+      </if>
+      <if test="caMoney != null">
+        #{caMoney,jdbcType=DOUBLE},
+      </if>
+      <if test="caPeopelCount != null">
+        #{caPeopelCount,jdbcType=INTEGER},
+      </if>
+      <if test="caMaxPeopleCount != null">
+        #{caMaxPeopleCount,jdbcType=INTEGER},
+      </if>
+      <if test="caCreateTime != null">
+        #{caCreateTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="caContent != null">
+        #{caContent,jdbcType=LONGVARCHAR},
+      </if>
+    </trim>
+  </insert>
+  <update id="updateByPrimaryKeySelective" parameterType="com.woniu.pojo.Activity">
+    update community_activity
+    <set>
+      <if test="caUserId != null">
+        ca_user_id = #{caUserId,jdbcType=INTEGER},
+      </if>
+      <if test="caPicPath != null">
+        ca_pic_path = #{caPicPath,jdbcType=VARCHAR},
+      </if>
+      <if test="caType != null">
+        ca_type = #{caType,jdbcType=INTEGER},
+      </if>
+      <if test="caTitle != null">
+        ca_title = #{caTitle,jdbcType=VARCHAR},
+      </if>
+      <if test="caStartTime != null">
+        ca_start_time = #{caStartTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="caEndTime != null">
+        ca_end_time = #{caEndTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="caStatus != null">
+        ca_status = #{caStatus,jdbcType=INTEGER},
+      </if>
+      <if test="caMoney != null">
+        ca_money = #{caMoney,jdbcType=DOUBLE},
+      </if>
+      <if test="caPeopelCount != null">
+        ca_peopel_count = #{caPeopelCount,jdbcType=INTEGER},
+      </if>
+      <if test="caMaxPeopleCount != null">
+        ca_max_people_count = #{caMaxPeopleCount,jdbcType=INTEGER},
+      </if>
+      <if test="caCreateTime != null">
+        ca_create_time = #{caCreateTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="caContent != null">
+        ca_content = #{caContent,jdbcType=LONGVARCHAR},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKeyWithBLOBs" parameterType="com.woniu.pojo.Activity">
+    update community_activity
+    set ca_user_id = #{caUserId,jdbcType=INTEGER},
+      ca_pic_path = #{caPicPath,jdbcType=VARCHAR},
+      ca_type = #{caType,jdbcType=INTEGER},
+      ca_title = #{caTitle,jdbcType=VARCHAR},
+      ca_start_time = #{caStartTime,jdbcType=TIMESTAMP},
+      ca_end_time = #{caEndTime,jdbcType=TIMESTAMP},
+      ca_status = #{caStatus,jdbcType=INTEGER},
+      ca_money = #{caMoney,jdbcType=DOUBLE},
+      ca_peopel_count = #{caPeopelCount,jdbcType=INTEGER},
+      ca_max_people_count = #{caMaxPeopleCount,jdbcType=INTEGER},
+      ca_create_time = #{caCreateTime,jdbcType=TIMESTAMP},
+      ca_content = #{caContent,jdbcType=LONGVARCHAR}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.woniu.pojo.Activity">
+    update community_activity
+    set ca_user_id = #{caUserId,jdbcType=INTEGER},
+      ca_pic_path = #{caPicPath,jdbcType=VARCHAR},
+      ca_type = #{caType,jdbcType=INTEGER},
+      ca_title = #{caTitle,jdbcType=VARCHAR},
+      ca_start_time = #{caStartTime,jdbcType=TIMESTAMP},
+      ca_end_time = #{caEndTime,jdbcType=TIMESTAMP},
+      ca_status = #{caStatus,jdbcType=INTEGER},
+      ca_money = #{caMoney,jdbcType=DOUBLE},
+      ca_peopel_count = #{caPeopelCount,jdbcType=INTEGER},
+      ca_max_people_count = #{caMaxPeopleCount,jdbcType=INTEGER},
+      ca_create_time = #{caCreateTime,jdbcType=TIMESTAMP}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+</mapper>
\ No newline at end of file
diff --git a/communityservice/src/main/resources/mapper/ActivityUserMapper.xml b/communityservice/src/main/resources/mapper/ActivityUserMapper.xml
new file mode 100644
index 0000000000000000000000000000000000000000..e718364a7b6cb617c2f9f67bf4b5d75a2d1b9d15
--- /dev/null
+++ b/communityservice/src/main/resources/mapper/ActivityUserMapper.xml
@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.woniu.dao.ActivityUserMapper">
+  <resultMap id="BaseResultMap" type="com.woniu.pojo.ActivityUser">
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="cau_activity_id" jdbcType="INTEGER" property="cauActivityId" />
+    <result column="cau_user_id" jdbcType="INTEGER" property="cauUserId" />
+  </resultMap>
+  <sql id="Base_Column_List">
+    id, cau_activity_id, cau_user_id
+  </sql>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
+    select 
+    <include refid="Base_Column_List" />
+    from community_activity_user
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    delete from community_activity_user
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <insert id="insert" parameterType="com.woniu.pojo.ActivityUser">
+    insert into community_activity_user (id, cau_activity_id, cau_user_id
+      )
+    values (#{id,jdbcType=INTEGER}, #{cauActivityId,jdbcType=INTEGER}, #{cauUserId,jdbcType=INTEGER}
+      )
+  </insert>
+  <insert id="insertSelective" parameterType="com.woniu.pojo.ActivityUser">
+    insert into community_activity_user
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        id,
+      </if>
+      <if test="cauActivityId != null">
+        cau_activity_id,
+      </if>
+      <if test="cauUserId != null">
+        cau_user_id,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        #{id,jdbcType=INTEGER},
+      </if>
+      <if test="cauActivityId != null">
+        #{cauActivityId,jdbcType=INTEGER},
+      </if>
+      <if test="cauUserId != null">
+        #{cauUserId,jdbcType=INTEGER},
+      </if>
+    </trim>
+  </insert>
+  <update id="updateByPrimaryKeySelective" parameterType="com.woniu.pojo.ActivityUser">
+    update community_activity_user
+    <set>
+      <if test="cauActivityId != null">
+        cau_activity_id = #{cauActivityId,jdbcType=INTEGER},
+      </if>
+      <if test="cauUserId != null">
+        cau_user_id = #{cauUserId,jdbcType=INTEGER},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.woniu.pojo.ActivityUser">
+    update community_activity_user
+    set cau_activity_id = #{cauActivityId,jdbcType=INTEGER},
+      cau_user_id = #{cauUserId,jdbcType=INTEGER}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+</mapper>
\ No newline at end of file
diff --git a/communityservice/src/main/resources/mapper/DynamicCommentMapper.xml b/communityservice/src/main/resources/mapper/DynamicCommentMapper.xml
new file mode 100644
index 0000000000000000000000000000000000000000..1e875be62e98a4238f85b5efed658d74ebe9cb64
--- /dev/null
+++ b/communityservice/src/main/resources/mapper/DynamicCommentMapper.xml
@@ -0,0 +1,106 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.woniu.dao.DynamicCommentMapper">
+  <resultMap id="BaseResultMap" type="com.woniu.pojo.DynamicComment">
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="cdc_dynamic_id" jdbcType="INTEGER" property="cdcDynamicId" />
+    <result column="cdc_user_id" jdbcType="INTEGER" property="cdcUserId" />
+    <result column="cdc_other_user_id" jdbcType="INTEGER" property="cdcOtherUserId" />
+    <result column="cdc_content" jdbcType="VARCHAR" property="cdcContent" />
+    <result column="cdc_time" jdbcType="TIMESTAMP" property="cdcTime" />
+  </resultMap>
+  <sql id="Base_Column_List">
+    id, cdc_dynamic_id, cdc_user_id, cdc_other_user_id, cdc_content, cdc_time
+  </sql>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
+    select 
+    <include refid="Base_Column_List" />
+    from community_dynamic_comment
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    delete from community_dynamic_comment
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <insert id="insert" parameterType="com.woniu.pojo.DynamicComment">
+    insert into community_dynamic_comment (id, cdc_dynamic_id, cdc_user_id, 
+      cdc_other_user_id, cdc_content, cdc_time
+      )
+    values (#{id,jdbcType=INTEGER}, #{cdcDynamicId,jdbcType=INTEGER}, #{cdcUserId,jdbcType=INTEGER}, 
+      #{cdcOtherUserId,jdbcType=INTEGER}, #{cdcContent,jdbcType=VARCHAR}, #{cdcTime,jdbcType=TIMESTAMP}
+      )
+  </insert>
+  <insert id="insertSelective" parameterType="com.woniu.pojo.DynamicComment">
+    insert into community_dynamic_comment
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        id,
+      </if>
+      <if test="cdcDynamicId != null">
+        cdc_dynamic_id,
+      </if>
+      <if test="cdcUserId != null">
+        cdc_user_id,
+      </if>
+      <if test="cdcOtherUserId != null">
+        cdc_other_user_id,
+      </if>
+      <if test="cdcContent != null">
+        cdc_content,
+      </if>
+      <if test="cdcTime != null">
+        cdc_time,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        #{id,jdbcType=INTEGER},
+      </if>
+      <if test="cdcDynamicId != null">
+        #{cdcDynamicId,jdbcType=INTEGER},
+      </if>
+      <if test="cdcUserId != null">
+        #{cdcUserId,jdbcType=INTEGER},
+      </if>
+      <if test="cdcOtherUserId != null">
+        #{cdcOtherUserId,jdbcType=INTEGER},
+      </if>
+      <if test="cdcContent != null">
+        #{cdcContent,jdbcType=VARCHAR},
+      </if>
+      <if test="cdcTime != null">
+        #{cdcTime,jdbcType=TIMESTAMP},
+      </if>
+    </trim>
+  </insert>
+  <update id="updateByPrimaryKeySelective" parameterType="com.woniu.pojo.DynamicComment">
+    update community_dynamic_comment
+    <set>
+      <if test="cdcDynamicId != null">
+        cdc_dynamic_id = #{cdcDynamicId,jdbcType=INTEGER},
+      </if>
+      <if test="cdcUserId != null">
+        cdc_user_id = #{cdcUserId,jdbcType=INTEGER},
+      </if>
+      <if test="cdcOtherUserId != null">
+        cdc_other_user_id = #{cdcOtherUserId,jdbcType=INTEGER},
+      </if>
+      <if test="cdcContent != null">
+        cdc_content = #{cdcContent,jdbcType=VARCHAR},
+      </if>
+      <if test="cdcTime != null">
+        cdc_time = #{cdcTime,jdbcType=TIMESTAMP},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.woniu.pojo.DynamicComment">
+    update community_dynamic_comment
+    set cdc_dynamic_id = #{cdcDynamicId,jdbcType=INTEGER},
+      cdc_user_id = #{cdcUserId,jdbcType=INTEGER},
+      cdc_other_user_id = #{cdcOtherUserId,jdbcType=INTEGER},
+      cdc_content = #{cdcContent,jdbcType=VARCHAR},
+      cdc_time = #{cdcTime,jdbcType=TIMESTAMP}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+</mapper>
\ No newline at end of file
diff --git a/communityservice/src/main/resources/mapper/DynamicMapper.xml b/communityservice/src/main/resources/mapper/DynamicMapper.xml
new file mode 100644
index 0000000000000000000000000000000000000000..c4b51daddfc595d222b6f09d46f5fc8b8f0fd60f
--- /dev/null
+++ b/communityservice/src/main/resources/mapper/DynamicMapper.xml
@@ -0,0 +1,133 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.woniu.dao.DynamicMapper">
+  <resultMap id="BaseResultMap" type="com.woniu.pojo.Dynamic">
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="cd_user_id" jdbcType="INTEGER" property="cdUserId" />
+    <result column="cd_pic_path" jdbcType="VARCHAR" property="cdPicPath" />
+    <result column="cd_type" jdbcType="INTEGER" property="cdType" />
+    <result column="cd_favor" jdbcType="INTEGER" property="cdFavor" />
+    <result column="cd_time" jdbcType="TIMESTAMP" property="cdTime" />
+  </resultMap>
+  <resultMap extends="BaseResultMap" id="ResultMapWithBLOBs" type="com.woniu.pojo.Dynamic">
+    <result column="cd_content" jdbcType="LONGVARCHAR" property="cdContent" />
+  </resultMap>
+  <sql id="Base_Column_List">
+    id, cd_user_id, cd_pic_path, cd_type, cd_favor, cd_time
+  </sql>
+  <sql id="Blob_Column_List">
+    cd_content
+  </sql>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="ResultMapWithBLOBs">
+    select 
+    <include refid="Base_Column_List" />
+    ,
+    <include refid="Blob_Column_List" />
+    from community_dynamic
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    delete from community_dynamic
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <insert id="insert" parameterType="com.woniu.pojo.Dynamic">
+    insert into community_dynamic (id, cd_user_id, cd_pic_path, 
+      cd_type, cd_favor, cd_time, 
+      cd_content)
+    values (#{id,jdbcType=INTEGER}, #{cdUserId,jdbcType=INTEGER}, #{cdPicPath,jdbcType=VARCHAR}, 
+      #{cdType,jdbcType=INTEGER}, #{cdFavor,jdbcType=INTEGER}, #{cdTime,jdbcType=TIMESTAMP}, 
+      #{cdContent,jdbcType=LONGVARCHAR})
+  </insert>
+  <insert id="insertSelective" parameterType="com.woniu.pojo.Dynamic">
+    insert into community_dynamic
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        id,
+      </if>
+      <if test="cdUserId != null">
+        cd_user_id,
+      </if>
+      <if test="cdPicPath != null">
+        cd_pic_path,
+      </if>
+      <if test="cdType != null">
+        cd_type,
+      </if>
+      <if test="cdFavor != null">
+        cd_favor,
+      </if>
+      <if test="cdTime != null">
+        cd_time,
+      </if>
+      <if test="cdContent != null">
+        cd_content,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="id != null">
+        #{id,jdbcType=INTEGER},
+      </if>
+      <if test="cdUserId != null">
+        #{cdUserId,jdbcType=INTEGER},
+      </if>
+      <if test="cdPicPath != null">
+        #{cdPicPath,jdbcType=VARCHAR},
+      </if>
+      <if test="cdType != null">
+        #{cdType,jdbcType=INTEGER},
+      </if>
+      <if test="cdFavor != null">
+        #{cdFavor,jdbcType=INTEGER},
+      </if>
+      <if test="cdTime != null">
+        #{cdTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="cdContent != null">
+        #{cdContent,jdbcType=LONGVARCHAR},
+      </if>
+    </trim>
+  </insert>
+  <update id="updateByPrimaryKeySelective" parameterType="com.woniu.pojo.Dynamic">
+    update community_dynamic
+    <set>
+      <if test="cdUserId != null">
+        cd_user_id = #{cdUserId,jdbcType=INTEGER},
+      </if>
+      <if test="cdPicPath != null">
+        cd_pic_path = #{cdPicPath,jdbcType=VARCHAR},
+      </if>
+      <if test="cdType != null">
+        cd_type = #{cdType,jdbcType=INTEGER},
+      </if>
+      <if test="cdFavor != null">
+        cd_favor = #{cdFavor,jdbcType=INTEGER},
+      </if>
+      <if test="cdTime != null">
+        cd_time = #{cdTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="cdContent != null">
+        cd_content = #{cdContent,jdbcType=LONGVARCHAR},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKeyWithBLOBs" parameterType="com.woniu.pojo.Dynamic">
+    update community_dynamic
+    set cd_user_id = #{cdUserId,jdbcType=INTEGER},
+      cd_pic_path = #{cdPicPath,jdbcType=VARCHAR},
+      cd_type = #{cdType,jdbcType=INTEGER},
+      cd_favor = #{cdFavor,jdbcType=INTEGER},
+      cd_time = #{cdTime,jdbcType=TIMESTAMP},
+      cd_content = #{cdContent,jdbcType=LONGVARCHAR}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.woniu.pojo.Dynamic">
+    update community_dynamic
+    set cd_user_id = #{cdUserId,jdbcType=INTEGER},
+      cd_pic_path = #{cdPicPath,jdbcType=VARCHAR},
+      cd_type = #{cdType,jdbcType=INTEGER},
+      cd_favor = #{cdFavor,jdbcType=INTEGER},
+      cd_time = #{cdTime,jdbcType=TIMESTAMP}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+</mapper>
\ No newline at end of file