diff --git a/database/frienddb.sql b/database/frienddb.sql
index a020f770..9a596bb9 100644
--- a/database/frienddb.sql
+++ b/database/frienddb.sql
@@ -18,3 +18,28 @@ CREATE TABLE `version` (
   UNIQUE KEY `version` (`version`)
 ) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
 /*!40101 SET character_set_client = @saved_cs_client */;
+
+drop table if exists `t_friend_ships`;
+CREATE TABLE `t_friend_ships` (
+`idx` bigint NOT NULL AUTO_INCREMENT COMMENT '自增id',
+`account1_id` varchar(60) NOT NULL,
+`account2_id` varchar(60) NOT NULL,
+`createtime` int NOT NULL DEFAULT '0' COMMENT '创建时间',
+`modifytime` int NOT NULL DEFAULT '0' COMMENT '修改时间',
+PRIMARY KEY (`idx`),
+UNIQUE KEY `friendship` (`account1_id`,`account2_id`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3 COLLATE=utf8mb3_bin
+COMMENT "已经成为好友"
+;
+
+drop table if exists `t_pending_friend_requests`;
+CREATE TABLE t_pending_friend_requests (
+`idx` bigint NOT NULL AUTO_INCREMENT COMMENT '自增id',
+sender_account_id varchar(60) NOT NULL,
+receiver_account_id varchar(60) NOT NULL,
+request_time int DEFAULT '0',
+`createtime` int NOT NULL DEFAULT '0' COMMENT '创建时间',
+`modifytime` int NOT NULL DEFAULT '0' COMMENT '修改时间',
+PRIMARY KEY (`idx`),
+UNIQUE KEY `friend_req` (`sender_account_id`,`receiver_account_id`)
+) COMMENT "等待验证的好友请求";
diff --git a/server/imserver/friendsmgr.go b/server/imserver/friendsmgr.go
index 397e7a67..9cdafb44 100644
--- a/server/imserver/friendsmgr.go
+++ b/server/imserver/friendsmgr.go
@@ -9,8 +9,8 @@ import (
 )
 
 type User struct {
-	ID       int
-	Username string
+	AccountId string
+	UserName  string
 }
 
 // user1, user2 构成一个好友关系
@@ -21,12 +21,16 @@ type Friendship struct {
 
 type FriendsMgr struct {
 	cs.MsgHandlerImpl
-	users       map[int]*User
-	friendships map[int][]*Friendship
-	pendingReqs map[int]map[int]bool
+	users       map[string]*User
+	friendships map[string][]*Friendship
+	pendingReqs map[string]map[string]bool
 }
 
 func (fm *FriendsMgr) init() {
+	//dbSetting := struct {
+	//	Host int `json:"errcode"`
+	//}
+
 	conn := q5.NewMysql(
 		mt.Table.GameDb.GetById(0).GetHost(),
 		mt.Table.GameDb.GetById(0).GetPort(),
@@ -37,29 +41,32 @@ func (fm *FriendsMgr) init() {
 	conn.Open()
 
 	// make members
-	fm.users = make(map[int]*User)
-	fm.friendships = make(map[int][]*Friendship)
-	fm.pendingReqs = make(map[int]map[int]bool)
+	fm.users = make(map[string]*User)
+	fm.friendships = make(map[string][]*Friendship)
+	fm.pendingReqs = make(map[string]map[string]bool)
 
 	// 1. Load DB,
 	// 2. DB Data Map to Struct
 	// 3. RegisterUser
 }
+func (fm *FriendsMgr) parseDBData() {
+
+}
 
 func (fm *FriendsMgr) unInit() {
 	// 1. Loop struct data
 	// 2. Struct Data Persist to DB
 }
 
-func (fm *FriendsMgr) RegisterUser(id int, username string) {
-	fm.users[id] = &User{ID: id, Username: username}
+func (fm *FriendsMgr) RegisterUser(accountId string, username string) {
+	fm.users[accountId] = &User{AccountId: accountId, UserName: username}
 }
 
 func (fm *FriendsMgr) SearchFriends(query string) []*User {
 	var results []*User
 	lowercaseQuery := strings.ToLower(query)
 	for _, user := range fm.users {
-		if strings.Contains(strings.ToLower(user.Username), lowercaseQuery) {
+		if strings.Contains(strings.ToLower(user.UserName), lowercaseQuery) {
 			results = append(results, user)
 		}
 	}
@@ -68,24 +75,24 @@ func (fm *FriendsMgr) SearchFriends(query string) []*User {
 }
 
 // AddFriendRequest 发送好友请求
-func (fm *FriendsMgr) AddFriendRequest(user1ID, user2ID int) error {
-	//// Check if users exist
-	//user1, exists1 := fm.users[user1ID]
-	//user2, exists2 := fm.users[user2ID]
-	//if !exists1 || !exists2 {
-	//	return errors.New("users not exist")
-	//}
-	//
-	//if fm.pendingReqs[user2ID] == nil {
-	//	fm.pendingReqs[user2ID] = make(map[int]bool)
-	//}
-	//fm.pendingReqs[user2ID][user1ID] = true
-	//
+func (fm *FriendsMgr) AddFriendRequest(user1ID, user2ID string) error {
+	// Check if users exist
+	_, exists1 := fm.users[user1ID]
+	_, exists2 := fm.users[user2ID]
+	if !exists1 || !exists2 {
+		return errors.New("users not exist")
+	}
+
+	if fm.pendingReqs[user2ID] == nil {
+		fm.pendingReqs[user2ID] = make(map[string]bool)
+	}
+	fm.pendingReqs[user2ID][user1ID] = true
+
 	return nil
 }
 
 // AcceptFriendRequest 接受好友请求
-func (fm *FriendsMgr) AcceptFriendRequest(user1ID, user2ID int) error {
+func (fm *FriendsMgr) AcceptFriendRequest(user1ID, user2ID string) error {
 	if !fm.pendingReqs[user1ID][user2ID] {
 		return errors.New("no pending friend request from user1 to user2")
 	}
@@ -107,10 +114,10 @@ func (fm *FriendsMgr) AcceptFriendRequest(user1ID, user2ID int) error {
 }
 
 // GetFriends 我的好友列表
-func (fm *FriendsMgr) GetFriends(userID int) []*User {
+func (fm *FriendsMgr) GetFriends(accountId string) []*User {
 	var friends []*User
-	for _, friendship := range fm.friendships[userID] {
-		if friendship.User1.ID != userID {
+	for _, friendship := range fm.friendships[accountId] {
+		if friendship.User1.AccountId != accountId {
 			friends = append(friends, friendship.User1)
 		} else {
 			friends = append(friends, friendship.User2)
diff --git a/server/imserver/playermgr.go b/server/imserver/playermgr.go
index f44391ab..f98098fd 100644
--- a/server/imserver/playermgr.go
+++ b/server/imserver/playermgr.go
@@ -136,6 +136,14 @@ func (this *PlayerMgr) addPlayer(p *Player) {
 	this.accountIdHash[p.accountId] = p
 }
 
+func (this *PlayerMgr) getPlayer(accountId string) *Player {
+	player, ok := this.accountIdHash[accountId]
+	if ok {
+		return player
+	}
+	return nil
+}
+
 func (this *PlayerMgr) addSocketHash(wsp f5.WspCliConn, p *Player) {
 	this.socketHash[wsp] = p
 }