text: import pca from '@/lib/pca'
  import treeForEach from './treeForEach'
  const pcaHash = {}
  treeForEach(pca, e => {
    pcaHash[e.value] = e.label
  })
  /** *
   * @description 获取省市区code对应的名称
   * @param {String} code
   * @return {String} name
   */
  export default function (code) {
    return pcaHash[code]
  }
  