diff --git a/modules/web/handler/share.go b/modules/web/handler/share.go
index ad0e99a..9a67953 100644
--- a/modules/web/handler/share.go
+++ b/modules/web/handler/share.go
@@ -107,10 +107,11 @@ func ShareInfo(c *gin.Context) {
 	resp.TotalRecharge = call.GetUserShareRechargeAmount(a.UID, 1)
 	if channel != nil {
 		num := 10000
+		channelId := channel.ChannelID
 		if channel.ChannelID < num {
-			channel.ChannelID += num
+			channelId += num
 		}
-		resp.ShareLink = channel.URL + "?code=" + shareInfo.Share + "&ch=" + fmt.Sprintf("%d", channel.ChannelID)
+		resp.ShareLink = channel.URL + "?code=" + shareInfo.Share + "&ch=" + fmt.Sprintf("%d", channelId)
 		if a.Prefix != "" {
 			resp.ShareLink = a.Prefix + "." + resp.ShareLink
 		} else {