diff --git a/muyu-modules/muyu-product/muyu-product-common/src/main/java/com/muyu/product/domain/CategoryInfo.java b/muyu-modules/muyu-product/muyu-product-common/src/main/java/com/muyu/product/domain/CategoryInfo.java
index 6cfbab8..dcea929 100644
--- a/muyu-modules/muyu-product/muyu-product-common/src/main/java/com/muyu/product/domain/CategoryInfo.java
+++ b/muyu-modules/muyu-product/muyu-product-common/src/main/java/com/muyu/product/domain/CategoryInfo.java
@@ -83,8 +83,6 @@ public class CategoryInfo extends TreeEntity {
                 .start(categoryInfoSaveReq.getStart())
                 .introduction(categoryInfoSaveReq.getIntroduction())
                 .parentId(categoryInfoSaveReq.getParentId())
-                .createBy(supplier.get())
-                .createTime(new Date())
                 .build();
     }
 
diff --git a/muyu-modules/muyu-product/muyu-product-server/src/main/resources/mapper/product/CategoryInfoMapper.xml b/muyu-modules/muyu-product/muyu-product-server/src/main/resources/mapper/product/CategoryInfoMapper.xml
index 99be65b..825e1ea 100644
--- a/muyu-modules/muyu-product/muyu-product-server/src/main/resources/mapper/product/CategoryInfoMapper.xml
+++ b/muyu-modules/muyu-product/muyu-product-server/src/main/resources/mapper/product/CategoryInfoMapper.xml
@@ -1,7 +1,7 @@
 <?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">
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.muyu.product.mapper.CategoryInfoMapper">
 
     <resultMap type="com.muyu.product.domain.CategoryInfo" id="CategoryInfoResult">