diff --git a/README.md b/README.md
index ee05a588e..4d8b7c064 100644
--- a/README.md
+++ b/README.md
@@ -2999,7 +2999,12 @@ Include the sdk lib in the `
+// x.x.x The specific version number represented
+// we recommend introducing offline resources, because the usability of online resources depends on the stability of the cdn server.
+
+
+
+