展开很慢

[yuki-xin]

<template>
  <ElFormItem :label="$t('address.label')" prop="address">
    <el-cascader
      :options="options"
      v-model="selectedOptions"
      size="small"/>
  </ElFormItem>
</template>

<script>
import { regionData } from 'taobao-element-china-area-data'
export default {
  name: 'AddressSelect',
  data() {
    return {
      options: regionData,
      selectedOptions: []
    }
  }
}
</script>

展开有很明显的延迟

[fbixiaoyu]

是数据文件太大了吧