我想从src文件夹设置我的照片地址，并且基于vue doc我必须使用@。问题是，当我使用它时，jetbrains用红线在地址下划线，并且我的页面也不再编译，错误是：
Failed to compile.
./node_modules/css-loader?{"sourceMap":true}!./node_modules/vue-loader/lib/style-compiler?{"vue":true,"id":"data-v-7ba5bd90","scoped":false,"hasInlineConfig":false}!./node_modules/sass-loader/lib/loader.js?{"indentedSyntax":true,"sourceMap":true}!./node_modules/vue-loader/lib/selector.js?type=styles&index=0!./src/App.vue Module not found: Error: Can't resolve './@/assets/image/background.png' in '/home/sina/WebstormProjects/landing-vue/src' @ ./node_modules/css-loader?{"sourceMap":true}!./node_modules/vue-loader/lib/style-compiler?{"vue":true,"id":"data-v-7ba5bd90","scoped":false,"hasInlineConfig":false}!./node_modules/sass-loader/lib/loader.js?{"indentedSyntax":true,"sourceMap":true}!./node_modules/vue-loader/lib/selector.js?type=styles&index=0!./src/App.vue 7:749-791 @ ./node_modules/vue-style-loader!./node_modules/css-loader?{"sourceMap":true}!./node_modules/vue-loader/lib/style-compiler?{"vue":true,"id":"data-v-7ba5bd90","scoped":false,"hasInlineConfig":false}!./node_modules/sass-loader/lib/loader.js?{"indentedSyntax":true,"sourceMap":true}!./node_modules/vue-loader/lib/selector.js?type=styles&index=0!./src/App.vue @ ./src/App.vue @ ./src/main.js @ multi (webpack)-dev-server/client?http://localhost:8080 webpack/hot/dev-server ./src/main.js
这也是css：
background: url("@/assets/image/background.png");