diff --git a/src/main/java/com/baomidou/config/po/TableInfo.java b/src/main/java/com/baomidou/config/po/TableInfo.java
index 5cba13f2f325af023e18f20188b40ed6a54a064b..fce0e8c4decaad25c8da43cdfc8b8a191ac44a4a 100644
--- a/src/main/java/com/baomidou/config/po/TableInfo.java
+++ b/src/main/java/com/baomidou/config/po/TableInfo.java
@@ -1,6 +1,5 @@
 package com.baomidou.config.po;
 
-
 import org.apache.commons.lang.StringUtils;
 
 import java.util.List;
@@ -26,6 +25,7 @@ public class TableInfo {
     private List<TableField> fields;
     private String fieldNames;
     private boolean hasDate;
+    private boolean hasDecimal;
 
     public String getName() {
         return name;
@@ -84,14 +84,14 @@ public class TableInfo {
     }
 
     public String getControllerName() {
-		return controllerName;
-	}
+        return controllerName;
+    }
 
-	public void setControllerName(String controllerName) {
-		this.controllerName = controllerName;
-	}
+    public void setControllerName(String controllerName) {
+        this.controllerName = controllerName;
+    }
 
-	public List<TableField> getFields() {
+    public List<TableField> getFields() {
         return fields;
     }
 
@@ -135,6 +135,16 @@ public class TableInfo {
         return hasDate;
     }
 
+    public boolean isHasDecimal() {
+        for (TableField fieldInfo : fields) {
+            if (fieldInfo.getPropertyType().equals("BigDecimal")) {
+                hasDecimal = true;
+                break;
+            }
+        }
+        return hasDecimal;
+    }
+
     /**
      * mapper xml中的字字段添加as
      *
diff --git a/src/main/resources/template/entity.java.vm b/src/main/resources/template/entity.java.vm
index 69eee6e321ada421ffa17fa8383a73ae6b135835..aded641504e6cd70bf8a2aa00d0a943199acf0df 100644
--- a/src/main/resources/template/entity.java.vm
+++ b/src/main/resources/template/entity.java.vm
@@ -4,7 +4,7 @@ package ${package.Entity};
 import com.baomidou.mybatisplus.activerecord.Model;
 #end
 #if(${idGenType}!="ID_WORKER")
-import com.baomidou.mybatisplus.annotations.IdType;
+import com.baomidou.mybatisplus.enums.IdType;
 import com.baomidou.mybatisplus.annotations.TableId;
 #end
 import com.baomidou.mybatisplus.annotations.TableField;
@@ -15,6 +15,9 @@ import java.io.Serializable;
 #if(${table.hasDate})
 import java.util.Date;
 #end
+#if(${table.hasDecimal})
+import java.math.BigDecimal;
+#end
 
 /**
  * <p>