vue css 中使用static中的图片

css中 background-image: url(/static/images/xxx.png);

.m_img {background-repeat: no-repeat;cursor: pointer;height: 32px;margin: auto;overflow: hidden;width: 32px;background-image: url(/static/images/xxx.png);
}

config/index.js中的配置

 dev: {// PathsassetsSubDirectory: 'static',assetsPublicPath: '/',proxyTable: {}...},build: {// Template for index.htmlindex: path.resolve(__dirname, '../dist/index.html'),// PathsassetsRoot: path.resolve(__dirname, '../dist'),assetsSubDirectory: 'static',assetsPublicPath: '/二级域名/'...}