diff --git a/client.go b/client.go
index 4cb4dea..5bba0a0 100644
--- a/client.go
+++ b/client.go
@@ -71,7 +71,8 @@ func SendMsg(site_id, dbname, business_id, domainname, msg_type, order_sn, memo
 
 }
 
-func SendNotcie(site_id, dbname, manager_id, thumb string, template_Data map[string]string, url ...string) (bool, error) {
+// target_type:目标类型，商品或文章   target_id：目标ID
+func SendNotcie(site_id, dbname, manager_id, target_type, target_id string, template_Data map[string]string, url ...string) (bool, error) {
     if dbname == "" || dbname == "" || manager_id == "" {
         return false, errors.New("参数错误")
     }
@@ -87,7 +88,8 @@ func SendNotcie(site_id, dbname, manager_id, thumb string, template_Data map[str
     arg.SiteId = site_id
     arg.Dbname = dbname
     arg.ManagerId = manager_id
-    arg.Thumb = thumb
+    arg.TargetType = target_type
+    arg.TargetId = target_id
     arg.TemplateData = template_Data
 
     data_json, err := json.Marshal(arg)
diff --git a/common.go b/common.go
index efccdf3..cf4b016 100644
--- a/common.go
+++ b/common.go
@@ -25,7 +25,8 @@ type MsgSend struct {
 type NoticeSend struct {
     Req
     ManagerId    string
-    Thumb        string
+    TargetType   string
+    TargetId     string
     TemplateData map[string]string
 }