测试mp4

README.md

@@ -29,4 +29,8 @@ spring boot 1.5.8整合Activiti6.0及其Activiti-modeler
 
 ## 接口详情 postman查看files下 postman导入
 
+<video src="./readmeimg/test.mp4" controls="controls" width="500" height="300">测试</video>
+
+[![Watch the video](./readmeimg/test.gif)](./readmeimg/test.mp4)
+