D:\Briup\xxtx-xiang-mu-bushu\xxtx-ui>npm run serve
poll-client-ui@0.1.0 serve D:\Briup\xxtx-xiang-mu-bushu\xxtx-ui
vue-cli-service serve
'vue-cli-service' 不是内部或外部命令，也不是可运行的程序
或批处理文件。
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! poll-client-ui@0.1.0 serve: vue-cli-service serve
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the poll-client-ui@0.1.0 serve script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm WARN Local package.json exists, but node_modules missing, did you mean to install?
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Program Files\nodejs\node_cache_logs\2021-09-28T01_22_34_492Z-debug.log
