vue3前端页面下载excel模版
1.excel上传到public目录下
2.代码中引用excel路径
<el-space direction="horizontal" size="small"><el-button @click="handleChangePage">刷新列表</el-button><el-button type="primary" @click="handleBatchUpload">批量上传</el-button><a :href="templateUrl" download="阿里巴巴全链接表_模版.xlsx"><el-button type="info">下载 Excel 模板</el-button></a></el-space>const templateUrl = '/public/阿里巴巴全链接表_模版.xlsx'