1. Bring up the command panel, enter ip, and select the first option
2. Enter sublimeserver in the pop-up input box and click the first option to install
3. Then click tools---sublimeServer---startsublimeserver to start the server
4. Right-click on the page to be run and select view in sublimeserver to open it in the default browser. Or directly open the browser and enter the address, such as http://localhost:8080/vue_test/test.html.