diff --git a/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java b/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
index d7b2358d..8fc315c4 100644
--- a/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/LibraryServiceImpl.java
@@ -1064,7 +1064,7 @@ public class LibraryServiceImpl extends ServiceImpl<LibraryMapper, Library> impl
         // 2. 是。获取当前用户id,随机生成4位数
         String sourceObject = path.substring(path.indexOf("/") + 1);
         String subPath = sourceObject.substring(sourceObject.indexOf("images/") + 1, sourceObject.lastIndexOf("."));
-        String gender = subPath.substring(0, subPath.indexOf("/")).equals("female") ? "female" : "male";
+        String gender = subPath.substring(0, subPath.indexOf("/")).equals("female") ? "Female" : "Male";
         String category = subPath.substring(subPath.indexOf("/") + 1, subPath.lastIndexOf("/"));
         CollectionLevel2TypeEnum collectionLevel2TypeEnum = CollectionLevel2TypeEnum.ofWithLoweCase(category);
         if (Objects.nonNull(collectionLevel2TypeEnum)){
@@ -1075,7 +1075,7 @@ public class LibraryServiceImpl extends ServiceImpl<LibraryMapper, Library> impl
         String suffix = sourceObject.substring(sourceObject.lastIndexOf(".") + 1);
         Long userId = UserContext.getUserHolder().getId();
         String name = subPath.substring(subPath.lastIndexOf("/") + 1) + "_" + RandomsUtil.generateVerifyCode(1000L, 9999L);
-        String targetObject = userId + "/sketchboard/" + gender + "/" + category + "/" +
+        String targetObject = userId + "/sketchboard/" + gender.toLowerCase() + "/" + category + "/" +
                 name + "." + suffix;
 
         // 3. 复制图片到用户个人图片文件夹下