diff --git a/game-server/app/dao/guildDao.js b/game-server/app/dao/guildDao.js
index 6d5f719..6eb31d8 100644
--- a/game-server/app/dao/guildDao.js
+++ b/game-server/app/dao/guildDao.js
@@ -273,7 +273,7 @@ class GuildDao {
     const qfl = "SELECT * FROM t_guild_members WHERE uid=? AND apply=2";
     const rfl = await query_guild(qfl, [uId]);
     if (rfl && rfl.length > 0) {
-      if (rfl[0].g_rank === 10 && rfl[0].guild_idx == gId) {
+      if (rfl[0].g_rank >= 5 && rfl[0].guild_idx == gId) {
         const qfnm =
           "SELECT * FROM t_guild_members WHERE uid=? AND guild_idx=?";
         const rfnm = await query_guild(qfnm, [nuId, gId]);
@@ -291,7 +291,7 @@ class GuildDao {
     const qfl = "SELECT * FROM t_guild_members WHERE uid=? AND apply=2 AND guild_idx=?";
     const rfl = await query_guild(qfl, [uId, gId]);
     if (rfl && rfl.length > 0) {
-      if (rfl[0].g_rank === 10 && rfl[0].guild_idx == gId) {
+      if (rfl[0].g_rank >= 5 && rfl[0].guild_idx == gId) {
           const qfnm = "SELECT * FROM t_guild_members WHERE uid=? AND guild_idx=?";
           const rfnm = await query_guild(qfnm, [nuId, gId]);
           if (rfnm && rfnm.length > 0) {
diff --git a/game-server/app/servers/friend/handler/friendHandler.js b/game-server/app/servers/friend/handler/friendHandler.js
index 6265ff5..da4df2f 100644
--- a/game-server/app/servers/friend/handler/friendHandler.js
+++ b/game-server/app/servers/friend/handler/friendHandler.js
@@ -39,7 +39,7 @@ class FriendHandler {
       await this.friendService.sendFriendRequest(uid, fid);
       next(null, { code: Code.OK, msg: "Friend request sent successfully." });
     } catch (err) {
-      next(null, { code: Code.FAIL, msg: "Failed to send friend request." });
+      next(null, { code: Code.FAIL, msg: err.message });
     }
   }
 
diff --git a/r2.sql b/r2.sql
new file mode 100644
index 0000000..c51c185
--- /dev/null
+++ b/r2.sql
@@ -0,0 +1,111 @@
+/*
+ Navicat Premium Data Transfer
+
+ Source Server         : mysql5
+ Source Server Type    : MySQL
+ Source Server Version : 50729
+ Source Host           : lsmbp.local:3307
+ Source Schema         : r2
+
+ Target Server Type    : MySQL
+ Target Server Version : 50729
+ File Encoding         : 65001
+
+ Date: 17/05/2023 19:43:12
+*/
+
+SET NAMES utf8mb4;
+SET FOREIGN_KEY_CHECKS = 0;
+
+-- ----------------------------
+-- Table structure for t_blacklist
+-- ----------------------------
+DROP TABLE IF EXISTS `t_blacklist`;
+CREATE TABLE `t_blacklist` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT,
+  `muid` varchar(64) NOT NULL,
+  `buid` varchar(64) NOT NULL,
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `black` (`muid`,`buid`) USING HASH
+) ENGINE=InnoDB DEFAULT CHARSET=latin1;
+
+-- ----------------------------
+-- Table structure for t_friends
+-- ----------------------------
+DROP TABLE IF EXISTS `t_friends`;
+CREATE TABLE `t_friends` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT,
+  `muid` varchar(64) NOT NULL,
+  `fuid` varchar(64) NOT NULL,
+  `apply` int(11) NOT NULL COMMENT '申请状态 0-未通过 2-已通过',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `link_unique` (`muid`,`fuid`) USING HASH COMMENT '一个玩家与另一个玩家只能建立一个连接关系'
+) ENGINE=InnoDB AUTO_INCREMENT=109 DEFAULT CHARSET=utf8;
+
+-- ----------------------------
+-- Table structure for t_guild_chat
+-- ----------------------------
+DROP TABLE IF EXISTS `t_guild_chat`;
+CREATE TABLE `t_guild_chat` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT,
+  `guild_idx` int(11) NOT NULL,
+  `content` varchar(255) CHARACTER SET latin1 DEFAULT NULL,
+  PRIMARY KEY (`idx`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+-- ----------------------------
+-- Table structure for t_guild_logs
+-- ----------------------------
+DROP TABLE IF EXISTS `t_guild_logs`;
+CREATE TABLE `t_guild_logs` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT,
+  `content` varchar(255) CHARACTER SET latin1 DEFAULT NULL,
+  PRIMARY KEY (`idx`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+-- ----------------------------
+-- Table structure for t_guild_members
+-- ----------------------------
+DROP TABLE IF EXISTS `t_guild_members`;
+CREATE TABLE `t_guild_members` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT,
+  `guild_idx` int(11) NOT NULL,
+  `uid` varchar(64) NOT NULL,
+  `name` varchar(32) DEFAULT NULL,
+  `g_rank` int(11) NOT NULL COMMENT '工会官衔 10-会长  5-助理 0-普通成员',
+  `apply` int(11) NOT NULL COMMENT '申请状态 0-未通过 2-已通过',
+  `chat_g_last` int(11) NOT NULL DEFAULT '0',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `guild_idx_uid` (`guild_idx`,`uid`) USING HASH
+) ENGINE=InnoDB AUTO_INCREMENT=16 DEFAULT CHARSET=utf8;
+
+-- ----------------------------
+-- Table structure for t_guilds
+-- ----------------------------
+DROP TABLE IF EXISTS `t_guilds`;
+CREATE TABLE `t_guilds` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT,
+  `gname` varchar(48) CHARACTER SET latin1 NOT NULL,
+  `logo` varchar(32) DEFAULT NULL COMMENT '工会图标',
+  `gowner` varchar(64) NOT NULL,
+  `gownername` varchar(32) DEFAULT NULL,
+  `gmaxmember` int(11) DEFAULT '100' COMMENT '成员上限',
+  `announce` varchar(512) DEFAULT NULL COMMENT '公告内容',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `gname` (`gname`) USING HASH
+) ENGINE=InnoDB AUTO_INCREMENT=69 DEFAULT CHARSET=utf8;
+
+-- ----------------------------
+-- Table structure for t_users
+-- ----------------------------
+DROP TABLE IF EXISTS `t_users`;
+CREATE TABLE `t_users` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT,
+  `account` varchar(64) CHARACTER SET latin1 NOT NULL,
+  `username` varchar(64) CHARACTER SET latin1 NOT NULL,
+  `password` varchar(64) CHARACTER SET latin1 NOT NULL,
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `account` (`account`) USING HASH
+) ENGINE=InnoDB AUTO_INCREMENT=136 DEFAULT CHARSET=utf8;
+
+SET FOREIGN_KEY_CHECKS = 1;