接收传来得文件并下载（简单用法）a标签

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<el-descriptions class="margin-top" title="带边框列表" :column="3" :size="size" border>
      <el-descriptions-item v-for="(items, index) in tableData" :key="index">
        <template slot="label">
          <i class="el-icon-document"></i>
          {
   { items }}
        </template>
        <a :href="fileLink + items"><i class="el-icon-download" /></a>
      </el-descriptions-item>
</el-descriptions>

methods: {
    
    downloadStatement () {
    
      console.log(this.valuetime)
      this.$axios.get(`********/report_form/${
      this.valuetime}`).then((res) => {
    
        this.tableData = res.data

      }).catch(error => {
    
        this.$message.error('报获取失败，请检查服务')
      })
    }
}