如何使执行build:ceshi打出的包与执行build:production, 打出的包一致?-灵析社区

`package.json`设置 "build:ceshi": "vue-cli-service build --mode ceshi", "build:preview": "vue-cli-service build --mode preview", "build:production": "vue-cli-service build --mode production", "build:stage": "vue-cli-service build --mode staging", `vue.config.js`配置: config .when(process.env.VUE_APP_ENVIRONMENT !== 'dev', config => { config .optimization.splitChunks({ chunks: 'all', maxInitialRequests: Infinity, // 默认为3，调整为允许无限入口资源 minSize: 20000, cacheGroups: { libs: { name: 'chunk-libs', test: /[\\/]node_modules[\\/]/, priority: 10, chunks: 'initial' // only package third parties that are initially dependent }, elementUI: { name: 'chunk-elementUI', // split elementUI into a single package priority: 20, // the weight needs to be larger than libs and app or it will be packaged into libs or app test: /[\\/]node_modules[\\/]_?xqh-element(.*)/ // in order to adapt to cnpm }, commons: { name: 'chunk-commons', test: path.resolve(__dirname, 'src/components'), minChunks: 3, // minimum common number priority: 5, reuseExistingChunk: true }, vendors: { // 拆分依赖，避免单文件过大拖慢页面展示 // 得益于HTTP2多路复用，不用太担心资源请求太多的问题 name (module) { // 拆包 const packageName = module.context.match(/[\\/]node_modules[\\/](.*?)([\\/]|$)/)[1] // 进一步将Ant组件拆分出来,请根据情况来 // const packageName = module.context.match(/[\\/]node_modules[\\/](?:ant-design-vue[\\/]es[\\/])?(.*?)([\\/]|$)/)[1] return `npm.${packageName.replace('@', '')}` // 部分服务器不允许URL带@ }, test: /[\\/]node_modules[\\/]/, priority: 10, chunks: 'initial' } } }) config.optimization.runtimeChunk('single') config.optimization.minimizer = [ new UglifyJsPlugin({ uglifyOptions: { // 删除注释 output: { comments: false }, // 删除console debugger 删除警告 compress: { drop_console: true, //console drop_debugger: false, pure_funcs: ['console.log'] //移除console } } }) ] } ) 奇怪的是当执行`build:ceshi`, 打出的包是这样的:  当执行`build:production`, 打出的包是这样的, 分包更小:   `.env`文件内容都是一样的 为什么会这样呢, 如何使执行`build:ceshi`打出的包与执行`build:production`, 打出的包一致? ## `.env.ceshi`里面添加`NODE_ENV = production`就可以了, 只是不明白为什么, 希望大佬不吝赐教