Change router to limit rule

system/lib/core/router.js

@@ -34,6 +34,8 @@ var Router ={
                 path = pathArr.join('/');
                 if(FILE.existsSync(Core.Path.Handler + `${path}.js`)){
                     handlerFile = `${path}.js`;
+                }else if(FILE.existsSync(Core.Path.Handler + `${path}/index.js`)){
+                    handlerFile = `${path}/index.js`;
                 }
             }
         }