报错详情：
npm ERR! code EEXIST
npm ERR! path /var/www/vue/node_modules/@dcloudio/uni-quickapp-native/node_modules/@hap-toolkit/packager/node_modules/.bin/webpack
npm ERR! Refusing to delete /var/www/vue/node_modules/@dcloudio/uni-quickapp-native/node_modules/@hap-toolkit/packager/node_modules/.bin/webpack: containing path /var/www/vue/node_modules/@dcloudio/uni-quickapp-native/node_modules/@hap-toolkit/packager/node_modules/webpack isn't under npm's control
npm ERR! File exists: /var/www/vue/node_modules/@dcloudio/uni-quickapp-native/node_modules/@hap-toolkit/packager/node_modules/.bin/webpack
npm ERR! Remove the existing file and try again, or run npm
npm ERR! with --force to overwrite files recklessly.
按照提示加 --force 参数无效。
解决方案：
删掉node_modules/ 目录，重新执行npm install