diff --git a/service-user/src/main/java/ink/wgink/service/user/pojo/vos/UserVO.java b/service-user/src/main/java/ink/wgink/service/user/pojo/vos/UserVO.java
index 94303777..27ce64ad 100644
--- a/service-user/src/main/java/ink/wgink/service/user/pojo/vos/UserVO.java
+++ b/service-user/src/main/java/ink/wgink/service/user/pojo/vos/UserVO.java
@@ -19,7 +19,6 @@ public class UserVO {
     @CheckEmptyAnnotation(name = "用户名")
     private String userUsername;
     @ApiModelProperty(name = "userPassword", value = "密码")
-    @CheckEmptyAnnotation(name = "密码")
     private String userPassword;
     @ApiModelProperty(name = "userName", value = "昵称")
     @CheckEmptyAnnotation(name = "昵称")
diff --git a/service-user/src/main/java/ink/wgink/service/user/service/impl/UserServiceImpl.java b/service-user/src/main/java/ink/wgink/service/user/service/impl/UserServiceImpl.java
index 662a25ef..5c6ebdef 100644
--- a/service-user/src/main/java/ink/wgink/service/user/service/impl/UserServiceImpl.java
+++ b/service-user/src/main/java/ink/wgink/service/user/service/impl/UserServiceImpl.java
@@ -120,7 +120,13 @@ public class UserServiceImpl extends DefaultBaseService implements IUserService
         if (userDTO != null) {
             throw new SearchException("用户已经存在");
         }
-        userVO.setUserPassword(passwordEncoder.encode(DigestUtils.md5Hex(DigestUtils.md5Hex(DigestUtils.md5Hex(userVO.getUserPassword())))));
+        String password;
+        if (StringUtils.isBlank(userVO.getUserPassword())) {
+            password = defaultPassword;
+        } else {
+            password = userVO.getUserPassword();
+        }
+        userVO.setUserPassword(passwordEncoder.encode(DigestUtils.md5Hex(DigestUtils.md5Hex(DigestUtils.md5Hex(password)))));
         String userId = UUIDUtil.getUUID();
         Map<String, Object> params = HashMapUtil.beanToMap(userVO);
         params.put("userId", userId);
@@ -729,8 +735,7 @@ public class UserServiceImpl extends DefaultBaseService implements IUserService
         UserPO userPO = getPO(securityComponent.getCurrentUser().getUserId());
         String gmtCreate = userPO.getGmtCreate();
         String gmtPasswordModified = userPO.getGmtPasswordModified();
-        if (StringUtils.equals(FIRST_LOGIN_CHANGE_PASSWORD_OPEN, firstLoginChangePassword) &&
-                (StringUtils.isBlank(gmtPasswordModified) || StringUtils.equals(gmtCreate.substring(0, 10), gmtPasswordModified.substring(0, 10)))) {
+        if (StringUtils.equals(FIRST_LOGIN_CHANGE_PASSWORD_OPEN, firstLoginChangePassword) && (StringUtils.isBlank(gmtPasswordModified) || StringUtils.equals(gmtCreate.substring(0, 10), gmtPasswordModified.substring(0, 10)))) {
             return new SuccessResultData<>(PASSWORD_CHANGE);
         }
         DateTime gmtPasswordModifiedDateTime = null;
@@ -891,10 +896,7 @@ public class UserServiceImpl extends DefaultBaseService implements IUserService
         } catch (IOException e) {
             throw new FileException("默认头像不存在");
         }
-        try (
-                BufferedInputStream bufferedInputStream = new BufferedInputStream(new FileInputStream(file));
-                BufferedOutputStream bufferedOutputStream = new BufferedOutputStream(response.getOutputStream());
-        ) {
+        try (BufferedInputStream bufferedInputStream = new BufferedInputStream(new FileInputStream(file)); BufferedOutputStream bufferedOutputStream = new BufferedOutputStream(response.getOutputStream());) {
             int readSize;
             for (byte[] buf = new byte[IFileService.INPUT_STREAM_SIZE]; (readSize = bufferedInputStream.read(buf)) > -1; ) {
                 System.out.println(readSize);