diff --git a/src/main/java/com/example/disk/config/a.txt b/src/main/java/com/example/disk/config/a.txt
new file mode 100644
index 0000000000000000000000000000000000000000..2f1c685e262613a6ffc427d30fbc415431208b54
--- /dev/null
+++ b/src/main/java/com/example/disk/config/a.txt
@@ -0,0 +1 @@
+自定义配置类放在这里
\ No newline at end of file
diff --git a/src/main/java/com/example/disk/controller/DownloadController.java b/src/main/java/com/example/disk/controller/DownloadController.java
index efe44c5c84b187ca2c6b6c87c638f979883c616f..88cba12df326a69b1e3043c3c0e13bca7bbb48cc 100644
--- a/src/main/java/com/example/disk/controller/DownloadController.java
+++ b/src/main/java/com/example/disk/controller/DownloadController.java
@@ -10,7 +10,7 @@ import org.springframework.stereotype.Controller;
  *  前端控制器
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Controller
diff --git a/src/main/java/com/example/disk/controller/FileController.java b/src/main/java/com/example/disk/controller/FileController.java
index c6ee5ed6dae2d0dd70510dc712396d4126229b4f..5fdc69e59af106c557b51259b082a6ca7c267705 100644
--- a/src/main/java/com/example/disk/controller/FileController.java
+++ b/src/main/java/com/example/disk/controller/FileController.java
@@ -10,7 +10,7 @@ import org.springframework.stereotype.Controller;
  *  前端控制器
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Controller
diff --git a/src/main/java/com/example/disk/controller/UserController.java b/src/main/java/com/example/disk/controller/UserController.java
index a60b6f642c9efede25e0bf104c3283044bd40a91..0bd98a6e6f06d149e45310f528bd8a2477be7cc2 100644
--- a/src/main/java/com/example/disk/controller/UserController.java
+++ b/src/main/java/com/example/disk/controller/UserController.java
@@ -10,7 +10,7 @@ import org.springframework.stereotype.Controller;
  *  前端控制器
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Controller
diff --git a/src/main/java/com/example/disk/domain/entity/Download.java b/src/main/java/com/example/disk/domain/entity/Download.java
index 8a3aa876b1959070bb578ccf581a919ad2599fd2..a913b57b5c083efe698b58357ec82d4303685cb5 100644
--- a/src/main/java/com/example/disk/domain/entity/Download.java
+++ b/src/main/java/com/example/disk/domain/entity/Download.java
@@ -14,7 +14,7 @@ import lombok.experimental.Accessors;
  * 
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Data
diff --git a/src/main/java/com/example/disk/domain/entity/File.java b/src/main/java/com/example/disk/domain/entity/File.java
index 3eea7a6594bdb6f513a7107229047c1af81849ac..538b20a0d9a2dcde62846ba6d05c5d181263c7ab 100644
--- a/src/main/java/com/example/disk/domain/entity/File.java
+++ b/src/main/java/com/example/disk/domain/entity/File.java
@@ -14,7 +14,7 @@ import lombok.experimental.Accessors;
  * 
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Data
@@ -30,7 +30,7 @@ public class File extends Model<File> {
     /**
      * 0文件夹1文件
      */
-    private Integer class;
+    private Integer flag;
 
     /**
      * 父目录，没有父目录就是0
diff --git a/src/main/java/com/example/disk/domain/entity/User.java b/src/main/java/com/example/disk/domain/entity/User.java
index 0cb88eb86e2271ecae897a4f9351af6fce1ffbeb..14b2f3a6c55c150e893f29d37fb8d1e3543ded2d 100644
--- a/src/main/java/com/example/disk/domain/entity/User.java
+++ b/src/main/java/com/example/disk/domain/entity/User.java
@@ -14,7 +14,7 @@ import lombok.experimental.Accessors;
  * 
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Data
diff --git a/src/main/java/com/example/disk/exception/a.txt b/src/main/java/com/example/disk/exception/a.txt
new file mode 100644
index 0000000000000000000000000000000000000000..fddc50a9833d087df152dfd20d493a478808fc34
--- /dev/null
+++ b/src/main/java/com/example/disk/exception/a.txt
@@ -0,0 +1 @@
+自定义异常类放在这里
\ No newline at end of file
diff --git a/src/main/java/com/example/disk/mapper/DownloadMapper.java b/src/main/java/com/example/disk/mapper/DownloadMapper.java
index ddf588f2ed6b6ecfe7a08cb963bb778855525961..e7e2c60e8d96df490dac90f126209f6a4bc0e098 100644
--- a/src/main/java/com/example/disk/mapper/DownloadMapper.java
+++ b/src/main/java/com/example/disk/mapper/DownloadMapper.java
@@ -8,7 +8,7 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  *  Mapper 接口
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 public interface DownloadMapper extends BaseMapper<Download> {
diff --git a/src/main/java/com/example/disk/mapper/FileMapper.java b/src/main/java/com/example/disk/mapper/FileMapper.java
index 63c9e73a5fcd620d9fc0b7bdc939c5ace7569f53..3d9d62c96389100b0f7473df026c34581caa37e2 100644
--- a/src/main/java/com/example/disk/mapper/FileMapper.java
+++ b/src/main/java/com/example/disk/mapper/FileMapper.java
@@ -8,7 +8,7 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  *  Mapper 接口
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 public interface FileMapper extends BaseMapper<File> {
diff --git a/src/main/java/com/example/disk/mapper/UserMapper.java b/src/main/java/com/example/disk/mapper/UserMapper.java
index 60a8fb9dca08738d896da4a9d600a076909e0a44..c6cdb2f933533dce0dbb429f38bb0f257b3c27be 100644
--- a/src/main/java/com/example/disk/mapper/UserMapper.java
+++ b/src/main/java/com/example/disk/mapper/UserMapper.java
@@ -8,7 +8,7 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  *  Mapper 接口
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 public interface UserMapper extends BaseMapper<User> {
diff --git a/src/main/java/com/example/disk/obs/a.txt b/src/main/java/com/example/disk/obs/a.txt
new file mode 100644
index 0000000000000000000000000000000000000000..c74f6eb1ff69b8a9da5080ee67885061120d5f14
--- /dev/null
+++ b/src/main/java/com/example/disk/obs/a.txt
@@ -0,0 +1 @@
+obs相关服务包
\ No newline at end of file
diff --git a/src/main/java/com/example/disk/service/DownloadService.java b/src/main/java/com/example/disk/service/DownloadService.java
index 60d3706fc450437cf4562a92a7d6c96507e51ebb..de51bd8fc2a53d5a184fd522c29391d9d1ee496c 100644
--- a/src/main/java/com/example/disk/service/DownloadService.java
+++ b/src/main/java/com/example/disk/service/DownloadService.java
@@ -8,7 +8,7 @@ import com.baomidou.mybatisplus.extension.service.IService;
  *  服务类
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 public interface DownloadService extends IService<Download> {
diff --git a/src/main/java/com/example/disk/service/FileService.java b/src/main/java/com/example/disk/service/FileService.java
index aa79ae7a56ef8957d245ccd131104d8cc0ec755b..62ec4df689af2ee5e29403b6397360aaf1ca133e 100644
--- a/src/main/java/com/example/disk/service/FileService.java
+++ b/src/main/java/com/example/disk/service/FileService.java
@@ -8,7 +8,7 @@ import com.baomidou.mybatisplus.extension.service.IService;
  *  服务类
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 public interface FileService extends IService<File> {
diff --git a/src/main/java/com/example/disk/service/UserService.java b/src/main/java/com/example/disk/service/UserService.java
index d1ac566c7b0c3701dd2787dac2ba3f6c2bbabe03..c4971a88b572502831bc1adcf4ac7df766ae5f8c 100644
--- a/src/main/java/com/example/disk/service/UserService.java
+++ b/src/main/java/com/example/disk/service/UserService.java
@@ -8,7 +8,7 @@ import com.baomidou.mybatisplus.extension.service.IService;
  *  服务类
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 public interface UserService extends IService<User> {
diff --git a/src/main/java/com/example/disk/service/impl/DownloadServiceImpl.java b/src/main/java/com/example/disk/service/impl/DownloadServiceImpl.java
index 979b30dfa983a8eb253ccce1c13fbb9a6b4350ea..3005e0bab3243452cf33127ff13b19adeb83d8a4 100644
--- a/src/main/java/com/example/disk/service/impl/DownloadServiceImpl.java
+++ b/src/main/java/com/example/disk/service/impl/DownloadServiceImpl.java
@@ -11,7 +11,7 @@ import org.springframework.stereotype.Service;
  *  服务实现类
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Service
diff --git a/src/main/java/com/example/disk/service/impl/FileServiceImpl.java b/src/main/java/com/example/disk/service/impl/FileServiceImpl.java
index 91fb45a589a79580130d273d3320fba7cae42425..a18b3fbee12bcd55b539742341f1543c346b2dc6 100644
--- a/src/main/java/com/example/disk/service/impl/FileServiceImpl.java
+++ b/src/main/java/com/example/disk/service/impl/FileServiceImpl.java
@@ -11,7 +11,7 @@ import org.springframework.stereotype.Service;
  *  服务实现类
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Service
diff --git a/src/main/java/com/example/disk/service/impl/UserServiceImpl.java b/src/main/java/com/example/disk/service/impl/UserServiceImpl.java
index a3d5724f437d39d09cba4666a37e2d92f63c82f6..151d9a97d6ab06074317f72987749e92240681b6 100644
--- a/src/main/java/com/example/disk/service/impl/UserServiceImpl.java
+++ b/src/main/java/com/example/disk/service/impl/UserServiceImpl.java
@@ -11,7 +11,7 @@ import org.springframework.stereotype.Service;
  *  服务实现类
  * </p>
  *
- * @author lpc
+ * @author auto
  * @since 2020-07-15
  */
 @Service
diff --git a/src/main/java/com/example/disk/util/MysqlGenerator.java b/src/main/java/com/example/disk/util/MysqlGenerator.java
index a81195881b8458dfa0dced1d917b8ed265d09b78..9530d25ba6d6f7753764b355ebee73c1b243843b 100644
--- a/src/main/java/com/example/disk/util/MysqlGenerator.java
+++ b/src/main/java/com/example/disk/util/MysqlGenerator.java
@@ -31,7 +31,7 @@ public class MysqlGenerator {
         String projectPath = System.getProperty("user.dir");
         gc.setOutputDir(projectPath + "/src/main/java");
         // TODO 设置用户名
-        gc.setAuthor("lpc");
+        gc.setAuthor("auto");
         gc.setOpen(true);
         // service 命名方式
         gc.setServiceName("%sService");
diff --git a/src/main/resources/mapper/FileMapper.xml b/src/main/resources/mapper/FileMapper.xml
index 8a867827515fce2b2da923b961ec006ca0b9071d..416c1e4e46f3f80071aaa57e561dd0b7f68c0ff6 100644
--- a/src/main/resources/mapper/FileMapper.xml
+++ b/src/main/resources/mapper/FileMapper.xml
@@ -5,7 +5,7 @@
     <!-- 通用查询映射结果 -->
     <resultMap id="BaseResultMap" type="com.example.disk.domain.entity.File">
         <id column="id" property="id" />
-        <result column="class" property="class" />
+        <result column="flag" property="flag" />
         <result column="parent" property="parent" />
         <result column="type" property="type" />
         <result column="user_id" property="userId" />