diff --git a/app/mix/service/apiservice.go b/app/mix/service/apiservice.go
index d4ef08ed..09c3a0e3 100644
--- a/app/mix/service/apiservice.go
+++ b/app/mix/service/apiservice.go
@@ -1160,6 +1160,11 @@ func (s *Service) ApiGetStreamerAuthApprovalBasicHisList(ctx *gin.Context, req *
 
 func (s *Service) ApiCreateStreamerAuthApprovalDetails(ctx *gin.Context, req *streamerauthapprovaldetailsproto.ApiCreateReq) (ec errcode.ErrCode) {
 	ec = errcode.ErrCodeStreamerAuthApprovalDetailsSrvOk
+	// 禁止设置[wxid_]开头的初始微信号
+	if strings.HasPrefix(req.GetWechatContact(), "wxid_") {
+		ec = errcode.ErrCodeStreamerWxIdSetError
+		return
+	}
 
 	if ec = s.ApiCreateStreamerAuthApprovalDetailsBusinessValidate(ctx, req); ec != errcode.ErrCodeStreamerAuthApprovalSrvOk {
 		return
diff --git a/dbstruct/streamerauthapproval.go b/dbstruct/streamerauthapproval.go
index d292511c..6e856849 100644
--- a/dbstruct/streamerauthapproval.go
+++ b/dbstruct/streamerauthapproval.go
@@ -129,6 +129,13 @@ func (p *StreamerAuthApprovalDetails) GetApproveStatus() int64 {
 	return 0
 }
 
+func (p *StreamerAuthApprovalDetails) GetWechatContact() string {
+	if p == nil || p.WechatContact == nil {
+		return ""
+	}
+	return *p.WechatContact
+}
+
 type StreamerAuthApprovalVersion struct {
 	Id      int64 `json:"id" bson:"_id"`          //id,主播的mid
 	Version int64 `json:"version" bson:"version"` //版本号