diff --git a/pkg/ws/types.go b/pkg/ws/types.go
index b030aa6..aea2e17 100644
--- a/pkg/ws/types.go
+++ b/pkg/ws/types.go
@@ -6,7 +6,7 @@ import (
 )
 
 const (
-	RedisKeyQRSession  = "qr:session:"
+	RedisKeyQRSession  = "ws:session:"
 	RedisKeyQRShare    = "qr:share:"
 	RedisKeyOssUpload  = "oss:upload:task:"
 	RedisKeyTaskLights = "task:lights:"
diff --git a/services/percutaneous/internal/logic/getWsCodeLogic.go b/services/percutaneous/internal/logic/getWsCodeLogic.go
index d76217b..da3c9d9 100644
--- a/services/percutaneous/internal/logic/getWsCodeLogic.go
+++ b/services/percutaneous/internal/logic/getWsCodeLogic.go
@@ -3,11 +3,14 @@ package logic
 import (
 	"context"
 	"fmt"
+	"lone-services/pkg/redis"
 	"lone-services/pkg/utils"
+	pkgws "lone-services/pkg/ws"
 	"lone-services/rpc/percutaneous/pb"
 	"lone-services/services/percutaneous/internal/dao"
 	"lone-services/services/percutaneous/internal/svc"
 
+	jsoniter "github.com/json-iterator/go"
 	"github.com/zeromicro/go-zero/core/logx"
 )
 
@@ -38,6 +41,17 @@ func (l *GetWsCodeLogic) GetWsCode(in *percutaneous.GetWsCodeRequest) (*percutan
 	}
 
 	key := utils.MD5Encrypt(fmt.Sprintf("%d%s%s", adminInfo.ID, dao.WsCode, Type))
+	redisKey := pkgws.RedisKeyQRSession + key
 
+	payload, err := jsoniter.MarshalToString(pkgws.Session{
+		Status:     pkgws.StatusUsePosition,
+		ClientCode: key,
+	})
+	if err != nil {
+		return l.fail(utils.Fail)
+	}
+	if err := redis.Client.Set(l.ctx, redisKey, payload, pkgws.SessionTTL).Err(); err != nil {
+		return l.fail(utils.Fail)
+	}
 	return l.ok(key)
 }
diff --git a/services/percutaneous/internal/logic/setPositionLogic.go b/services/percutaneous/internal/logic/setPositionLogic.go
index f13f8b4..ea2fddf 100644
--- a/services/percutaneous/internal/logic/setPositionLogic.go
+++ b/services/percutaneous/internal/logic/setPositionLogic.go
@@ -38,7 +38,7 @@ func (l *SetPositionLogic) SetPosition(in *percutaneous.SetPositionRequest) (*pe
 		return l.fail(utils.ErrorQRcodeExp)
 	}
 
-	data := map[string]int{"ws_type": pkgws.WsTypeScan}
+	data := in.Position
 	if err := pkgws.Publish(l.ctx, in.SessionId, pkgws.Success(data)); err != nil {
 		l.Errorf("qrcode scan publish: %v", err)
 	}
diff --git a/services/ws/internal/logic/connectLogic.go b/services/ws/internal/logic/connectLogic.go
index 9755f0f..ea80fde 100644
--- a/services/ws/internal/logic/connectLogic.go
+++ b/services/ws/internal/logic/connectLogic.go
@@ -75,10 +75,12 @@ func (l *ConnectLogic) Connect(w http.ResponseWriter, r *http.Request, req *type
 
 func (l *ConnectLogic) pushSnapshot(c *svc.Client, sess *pkgws.Session) error {
 	var data interface{}
+	l.Logger.Error(sess.Status)
 	switch sess.Status {
 	case pkgws.StatusPending:
 		data = nil
 	case pkgws.StatusScanned, pkgws.StatusLogined:
+		l.Logger.Error("status", sess.Status)
 		if len(sess.Data) > 0 && string(sess.Data) != "null" {
 			var parsed any
 			if err := jsoniter.Unmarshal(sess.Data, &parsed); err != nil {
@@ -92,8 +94,10 @@ func (l *ConnectLogic) pushSnapshot(c *svc.Client, sess *pkgws.Session) error {
 			data = nil
 		}
 	case pkgws.StatusUsePosition:
+		l.Logger.Error("use position")
 		if len(sess.Data) > 0 && string(sess.Data) != "null" {
 			data = sess.Data
+			l.Logger.Error("data=", data)
 		} else {
 			data = nil
 		}
diff --git a/services/ws/run.toml b/services/ws/run.toml
index 6069829..24adb45 100644
--- a/services/ws/run.toml
+++ b/services/ws/run.toml
@@ -18,7 +18,7 @@
     host = '39.106.171.204'
     password = 'lLMLcuPpzSj'
     port = 6379
-    db = 0
+    db = 1
 
 [log-redis]
     host = '39.106.171.204'