diff --git a/flossom-auth/src/main/java/com/flossom/auth/service/SysLoginService.java b/flossom-auth/src/main/java/com/flossom/auth/service/SysLoginService.java
index 000ecf4..f0372a4 100644
--- a/flossom-auth/src/main/java/com/flossom/auth/service/SysLoginService.java
+++ b/flossom-auth/src/main/java/com/flossom/auth/service/SysLoginService.java
@@ -119,7 +119,7 @@ public class SysLoginService
         if (username.length() < UserConstants.USERNAME_MIN_LENGTH
                 || username.length() > UserConstants.USERNAME_MAX_LENGTH)
         {
-            throw new ServiceException("账户长度必须在2到20个字符之间");
+            throw new ServiceException("账户长度必须在2到30个字符之间");
         }
         if (password.length() < UserConstants.PASSWORD_MIN_LENGTH
                 || password.length() > UserConstants.PASSWORD_MAX_LENGTH)
diff --git a/flossom-common/flossom-common-core/src/main/java/com/flossom/common/core/constant/UserConstants.java b/flossom-common/flossom-common-core/src/main/java/com/flossom/common/core/constant/UserConstants.java
index 344ea6d..0382f97 100644
--- a/flossom-common/flossom-common-core/src/main/java/com/flossom/common/core/constant/UserConstants.java
+++ b/flossom-common/flossom-common-core/src/main/java/com/flossom/common/core/constant/UserConstants.java
@@ -69,7 +69,7 @@ public class UserConstants
      */
     public static final int USERNAME_MIN_LENGTH = 2;
 
-    public static final int USERNAME_MAX_LENGTH = 20;
+    public static final int USERNAME_MAX_LENGTH = 30;
 
     /**
      * 密码长度限制
@@ -81,5 +81,5 @@ public class UserConstants
     /**
      * 微信用户的后台密碼
      */
-    public static final String WX_SYSTEM_USER_PASSWORD = "hzUserName.nonymous.@123";
+    public static final String WX_SYSTEM_USER_PASSWORD = "hzwx.nonymous.@123";
 }
diff --git a/flossom-common/flossom-common-hzMapper/src/main/resources/mapper/hzMapper/WxUserMemberMapper.xml b/flossom-common/flossom-common-hzMapper/src/main/resources/mapper/hzMapper/WxUserMemberMapper.xml
index 77352eb..d1e6305 100644
--- a/flossom-common/flossom-common-hzMapper/src/main/resources/mapper/hzMapper/WxUserMemberMapper.xml
+++ b/flossom-common/flossom-common-hzMapper/src/main/resources/mapper/hzMapper/WxUserMemberMapper.xml
@@ -149,10 +149,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="isAbutment != null">#{isAbutment},</if>
             <if test="collagenDay != null">#{collagenDay},</if>
             <if test="collagenMount != null">#{collagenMount},</if>
-            sysdate(),
+            <if test="loginTime != null">#{loginTime},</if>
             <if test="status != null">#{status},</if>
             <if test="createBy != null">#{createBy},</if>
-            sysdate(),
+            <if test="createTime != null">#{createTime},</if>
             <if test="updateBy != null">#{updateBy},</if>
             <if test="updateTime != null">#{updateTime},</if>
             <if test="remark != null">#{remark},</if>
diff --git a/flossom-modules/flossom-mini-program/src/main/java/com/flossom/miniProgram/service/impl/WxUserMemberServiceImpl.java b/flossom-modules/flossom-mini-program/src/main/java/com/flossom/miniProgram/service/impl/WxUserMemberServiceImpl.java
index c7f9171..3c6b7a1 100644
--- a/flossom-modules/flossom-mini-program/src/main/java/com/flossom/miniProgram/service/impl/WxUserMemberServiceImpl.java
+++ b/flossom-modules/flossom-mini-program/src/main/java/com/flossom/miniProgram/service/impl/WxUserMemberServiceImpl.java
@@ -9,6 +9,7 @@ import com.flossom.common.core.domain.R;
 import com.flossom.common.core.domain.RegisterBody;
 import com.flossom.common.core.domain.entity.WxUserMember;
 import com.flossom.common.core.exception.ServiceException;
+import com.flossom.common.core.utils.DateUtils;
 import com.flossom.common.core.web.domain.AjaxResult;
 import com.flossom.common.redis.service.RedisService;
 import com.flossom.common.security.utils.SecurityUtils;
@@ -50,18 +51,23 @@ public class WxUserMemberServiceImpl implements IWxUserMemberService {
     public LoginUserVo login(String code) throws Exception {
         // 1、使用临时凭证 code 获取 appi + appsecret + unionid
         WxCode2SessionRet wxCode2SessionRet = JSON.parseObject(MiniProgramUtils.getSessionKeyAndOpenId(code), WxCode2SessionRet.class);
-        if (200 != wxCode2SessionRet.getErrcode()) {
+        if (wxCode2SessionRet.getErrcode() != null) {
             logger.error(wxCode2SessionRet.getErrmsg());
             throw new ServiceException("校验失败");
         }
+        logger.info("openid", wxCode2SessionRet.getOpenid());
+        logger.info("unionid", wxCode2SessionRet.getUnionid());
 
         // 2、根据 openid 查询用户信息
         WxUserMember wxUserMember = wxUserMemberMapper.selectWxUserMemberByOpenId(wxCode2SessionRet.getOpenid());
         if (wxUserMember == null) {
             // 未注册用户，就注册游客账户
             // 2.1、封装微信用户信息
+            wxUserMember = new WxUserMember();
             wxUserMember.setOpenid(wxCode2SessionRet.getOpenid());
             wxUserMember.setUnionid(wxCode2SessionRet.getUnionid());
+            wxUserMember.setLoginTime(DateUtils.getNowDate());
+            wxUserMember.setCreateTime(DateUtils.getNowDate());
             // 3.2、微信用户表注册
             wxUserMemberMapper.insertWxUserMember(wxUserMember);
             // 3.3、系统表注册
@@ -70,6 +76,7 @@ public class WxUserMemberServiceImpl implements IWxUserMemberService {
             registerBody.setPassword(UserConstants.WX_SYSTEM_USER_PASSWORD);
             R<?> registerResult = remoteAuthService.register(registerBody);
             if (R.FAIL == registerResult.getCode()) {
+                logger.error("测试后台账号失败：{}", registerResult.getMsg());
                 throw new ServiceException(registerResult.getMsg());
             }
         }
@@ -77,6 +84,7 @@ public class WxUserMemberServiceImpl implements IWxUserMemberService {
         // 3、登录请求，获取 token
         R<Map<String, String>> loginResult = remoteAuthService.wxLogin(wxUserMember);
         if (loginResult.getCode() == R.FAIL) {
+            logger.error("获取token失败：{}", loginResult.getMsg());
             throw new ServiceException(loginResult.getMsg());
         }
 
@@ -90,6 +98,7 @@ public class WxUserMemberServiceImpl implements IWxUserMemberService {
         LoginUserVo loginUserVo = new LoginUserVo();
         BeanUtils.copyProperties(wxUserMember, loginUserVo);
         loginUserVo.setToken(loginResult.getData().get("access_token"));
+        logger.info("登录用户信息：id = {}, username = {}", loginUserVo.getId(), loginUserVo.getUsername());
         return loginUserVo;
     }
 
diff --git a/flossom-modules/flossom-mini-program/src/main/java/com/flossom/miniProgram/utils/MiniProgramUtils.java b/flossom-modules/flossom-mini-program/src/main/java/com/flossom/miniProgram/utils/MiniProgramUtils.java
index b4a0053..7b5b1c1 100644
--- a/flossom-modules/flossom-mini-program/src/main/java/com/flossom/miniProgram/utils/MiniProgramUtils.java
+++ b/flossom-modules/flossom-mini-program/src/main/java/com/flossom/miniProgram/utils/MiniProgramUtils.java
@@ -71,7 +71,7 @@ public class MiniProgramUtils {
         Map<String, String> params = new HashMap<>();
         params.put("appid", appid);
         params.put("secret", secret);
-        params.put("jsCode", jsCode);
+        params.put("js_code", jsCode);
         params.put("grant_type", grant_type);
         return HttpClientUtils.getParameters(wxConfig.getLoginUrl(), params);
     }