1. Create a file in the directory vue
2. Global administrator needs to install [run] @ vue / cli-service-global
npm install -g @vue/cli-service-global
3. Run vue serve xxx.Test
1. Create a file in the directory vue
2. Global administrator needs to install [run] @ vue / cli-service-global
npm install -g @vue/cli-service-global
3. Run vue serve xxx.Test