diff --git a/business/jxutils/smsmsg/smsmsg.go b/business/jxutils/smsmsg/smsmsg.go
index d08109ad7..275215c8c 100644
--- a/business/jxutils/smsmsg/smsmsg.go
+++ b/business/jxutils/smsmsg/smsmsg.go
@@ -25,6 +25,7 @@ var (
 
 func SendSMSMsg(mobileList []string, signName, templateCode string, templateParam map[string]interface{}) (err error) {
 	errList := errlist.New()
+	mobileList = jxutils.StringMap2List(jxutils.StringList2Map(mobileList))
 	for _, mobileNum := range mobileList {
 		if mobileNum != "" {
 			globals.SugarLogger.Debugf("SendSMSMsg mobileNum:%s, templateCode:%s", mobileNum, templateCode)