diff --git a/internal/rpc/msg/delete.go b/internal/rpc/msg/delete.go
index bc02a01dd..1b8306614 100644
--- a/internal/rpc/msg/delete.go
+++ b/internal/rpc/msg/delete.go
@@ -101,6 +101,7 @@ func (m *msgServer) DeleteMsgPhysical(ctx context.Context, req *msg.DeleteMsgPhy
 }
 
 func (m *msgServer) clearConversation(ctx context.Context, conversationIDs []string, userID string, deleteSyncOpt *msg.DeleteSyncOpt) error {
+	defer log.ZDebug(ctx, "clearConversation return line")
 	conversations, err := m.Conversation.GetConversationsByConversationID(ctx, conversationIDs)
 	if err != nil {
 		return err
@@ -135,5 +136,8 @@ func (m *msgServer) clearConversation(ctx context.Context, conversationIDs []str
 			m.notificationSender.NotificationWithSesstionType(ctx, userID, m.conversationAndGetRecvID(conversation, userID), constant.ClearConversationNotification, conversation.ConversationType, tips)
 		}
 	}
+	if err := m.MsgDatabase.UserSetHasReadSeqs(ctx, userID, maxSeqs); err != nil {
+		return err
+	}
 	return nil
 }
diff --git a/internal/rpc/user/user.go b/internal/rpc/user/user.go
index 7f13c3aab..0d717cfd4 100644
--- a/internal/rpc/user/user.go
+++ b/internal/rpc/user/user.go
@@ -13,7 +13,6 @@ import (
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/relation"
 	tablerelation "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/relation"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/tx"
-	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/mcontext"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/tokenverify"
 	registry "github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/errs"
@@ -94,14 +93,14 @@ func (s *userServer) UpdateUserInfo(ctx context.Context, req *pbuser.UpdateUserI
 	if err != nil {
 		return nil, err
 	}
+	_ = s.notificationSender.UserInfoUpdatedNotification(ctx, req.UserInfo.UserID)
 	friends, err := s.friendRpcClient.GetFriendIDs(ctx, req.UserInfo.UserID)
 	if err != nil {
 		return nil, err
 	}
-	for _, v := range friends {
-		s.notificationSender.FriendInfoUpdatedNotification(ctx, req.UserInfo.UserID, v, mcontext.GetOpUserID(ctx))
+	for _, friendID := range friends {
+		s.notificationSender.FriendInfoUpdatedNotification(ctx, req.UserInfo.UserID, friendID)
 	}
-	s.notificationSender.UserInfoUpdatedNotification(ctx, mcontext.GetOpUserID(ctx), req.UserInfo.UserID)
 	return resp, nil
 }
 
@@ -116,7 +115,7 @@ func (s *userServer) SetGlobalRecvMessageOpt(ctx context.Context, req *pbuser.Se
 	if err := s.UpdateByMap(ctx, req.UserID, m); err != nil {
 		return nil, err
 	}
-	s.notificationSender.UserInfoUpdatedNotification(ctx, req.UserID, req.UserID)
+	s.notificationSender.UserInfoUpdatedNotification(ctx, req.UserID)
 	return resp, nil
 }
 
diff --git a/pkg/common/db/cache/msg.go b/pkg/common/db/cache/msg.go
index 30d5f1ffc..ec6037ae7 100644
--- a/pkg/common/db/cache/msg.go
+++ b/pkg/common/db/cache/msg.go
@@ -63,6 +63,8 @@ type SeqCache interface {
 	SetHasReadSeq(ctx context.Context, userID string, conversationID string, hasReadSeq int64) error
 	// k: user, v: seq
 	SetHasReadSeqs(ctx context.Context, conversationID string, hasReadSeqs map[string]int64) error
+	// k: conversation, v :seq
+	UserSetHasReadSeqs(ctx context.Context, userID string, hasReadSeqs map[string]int64) error
 	GetHasReadSeqs(ctx context.Context, userID string, conversationIDs []string) (map[string]int64, error)
 	GetHasReadSeq(ctx context.Context, userID string, conversationID string) (int64, error)
 }
@@ -245,6 +247,12 @@ func (c *msgCache) SetHasReadSeqs(ctx context.Context, conversationID string, ha
 	})
 }
 
+func (c *msgCache) UserSetHasReadSeqs(ctx context.Context, userID string, hasReadSeqs map[string]int64) error {
+	return c.setSeqs(ctx, hasReadSeqs, func(conversationID string) string {
+		return c.getHasReadSeqKey(conversationID, userID)
+	})
+}
+
 func (c *msgCache) GetHasReadSeqs(ctx context.Context, userID string, conversationIDs []string) (map[string]int64, error) {
 	return c.getSeqs(ctx, conversationIDs, func(conversationID string) string {
 		return c.getHasReadSeqKey(conversationID, userID)
diff --git a/pkg/common/db/controller/msg.go b/pkg/common/db/controller/msg.go
index 0176c9475..4cb1f0580 100644
--- a/pkg/common/db/controller/msg.go
+++ b/pkg/common/db/controller/msg.go
@@ -69,6 +69,7 @@ type CommonMsgDatabase interface {
 	SetHasReadSeq(ctx context.Context, userID string, conversationID string, hasReadSeq int64) error
 	GetHasReadSeqs(ctx context.Context, userID string, conversationIDs []string) (map[string]int64, error)
 	GetHasReadSeq(ctx context.Context, userID string, conversationID string) (int64, error)
+	UserSetHasReadSeqs(ctx context.Context, userID string, hasReadSeqs map[string]int64) error
 
 	GetMongoMaxAndMinSeq(ctx context.Context, conversationID string) (maxSeq, minSeq int64, err error)
 	GetConversationMinMaxSeqInMongoAndCache(ctx context.Context, conversationID string) (minSeqMongo, maxSeqMongo, minSeqCache, maxSeqCache int64, err error)
@@ -807,6 +808,10 @@ func (db *commonMsgDatabase) SetUserConversationsMinSeqs(ctx context.Context, us
 	return db.cache.SetUserConversationsMinSeqs(ctx, userID, seqs)
 }
 
+func (db *commonMsgDatabase) UserSetHasReadSeqs(ctx context.Context, userID string, hasReadSeqs map[string]int64) error {
+	return db.cache.UserSetHasReadSeqs(ctx, userID, hasReadSeqs)
+}
+
 func (db *commonMsgDatabase) SetHasReadSeq(ctx context.Context, userID string, conversationID string, hasReadSeq int64) error {
 	return db.cache.SetHasReadSeq(ctx, userID, conversationID, hasReadSeq)
 }
diff --git a/pkg/rpcclient/notification/friend.go b/pkg/rpcclient/notification/friend.go
index 7c655686d..803c748c0 100644
--- a/pkg/rpcclient/notification/friend.go
+++ b/pkg/rpcclient/notification/friend.go
@@ -2,6 +2,7 @@ package notification
 
 import (
 	"context"
+	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/mcontext"
 
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/constant"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/convert"
@@ -91,9 +92,9 @@ func (f *FriendNotificationSender) getFromToUserNickname(ctx context.Context, fr
 	return users[fromUserID].Nickname, users[toUserID].Nickname, nil
 }
 
-func (f *FriendNotificationSender) UserInfoUpdatedNotification(ctx context.Context, opUserID string, changedUserID string) error {
+func (f *FriendNotificationSender) UserInfoUpdatedNotification(ctx context.Context, changedUserID string) error {
 	tips := sdkws.UserInfoUpdatedTips{UserID: changedUserID}
-	return f.Notification(ctx, opUserID, changedUserID, constant.UserInfoUpdatedNotification, &tips)
+	return f.Notification(ctx, mcontext.GetOpUserID(ctx), changedUserID, constant.UserInfoUpdatedNotification, &tips)
 }
 
 func (f *FriendNotificationSender) FriendApplicationAddNotification(ctx context.Context, req *pbFriend.ApplyToAddFriendReq) error {
@@ -171,7 +172,7 @@ func (c *FriendNotificationSender) BlackDeletedNotification(ctx context.Context,
 	c.Notification(ctx, req.OwnerUserID, req.BlackUserID, constant.BlackDeletedNotification, &blackDeletedTips)
 }
 
-func (c *FriendNotificationSender) FriendInfoUpdatedNotification(ctx context.Context, changedUserID string, needNotifiedUserID string, opUserID string) {
+func (c *FriendNotificationSender) FriendInfoUpdatedNotification(ctx context.Context, changedUserID string, needNotifiedUserID string) {
 	tips := sdkws.UserInfoUpdatedTips{UserID: changedUserID}
-	c.Notification(ctx, opUserID, needNotifiedUserID, constant.FriendInfoUpdatedNotification, &tips)
+	c.Notification(ctx, mcontext.GetOpUserID(ctx), needNotifiedUserID, constant.FriendInfoUpdatedNotification, &tips)
 }