diff --git a/server/controller/qyweixin.go b/server/controller/qyweixin.go
index a7d3935..a83666a 100644
--- a/server/controller/qyweixin.go
+++ b/server/controller/qyweixin.go
@@ -23,13 +23,18 @@ type QyWeixin struct {
 func (q *QyWeixin) Approve(ctx *gin.Context) {
 	cfg := config.GetConfig()
 	cid := cast.ToInt64(ctx.Param("cid"))
+	corp, err := dao.NewCorpDao().Get(cid)
+	if err != nil || corp == nil {
+		panic(config.ErrParam.New().Append(err))
+	}
 
-	approve := service.NewApprove(cid)
+	corpConfig := corp.GetConfig()
+	approve := service.NewApprove(corp)
 	reply := approve.Reply
 	qyApp := qyweixin.NewApp(&qyweixin.AppConfig{
-		Corpid: cfg.QyWeixin.Corpid,
-		Secret: cfg.QyWeixin.ApproveSecret,
-		Agent:  cfg.QyWeixin.ApproveAgent,
+		Corpid: corpConfig.CorpId,
+		Secret: corpConfig.ApproveSecret,
+		Agent:  corpConfig.ApproveAgent,
 		Token:  config.QyWeixinAgentToken,
 		AesKey: config.QyWeixinAgentAesKey,
 		Replay: reply,
diff --git a/server/service/qyweixin_approve.go b/server/service/qyweixin_approve.go
index 1654335..8564354 100644
--- a/server/service/qyweixin_approve.go
+++ b/server/service/qyweixin_approve.go
@@ -32,8 +32,7 @@ type Approve struct {
 	approveClient *qyweixin.AppApprove
 }
 
-func NewApprove(cid int64) *Approve {
-	corp, _ := dao.NewCorpDao().Get(cid)
+func NewApprove(corp *model.Corp) *Approve {
 	return &Approve{
 		corp:       corp,
 		corpConfig: corp.GetConfig(),