old_contents: /**
   * [nations description]
   * @type {Object}
   */
  const nations = {"data":[{"id":"01","name":"汉族"},{"id":"02","name":"蒙古族"},{"id":"03","name":"回族"},{"id":"04","name":"藏族"},{"id":"05","name":"维吾尔族"},{"id":"06","name":"苗族"},{"id":"07","name":"彝族"},{"id":"08","name":"壮族"},{"id":"09","name":"布依族"},{"id":"10","name":"朝鲜族"},{"id":"11","name":"满族"},{"id":"12","name":"侗族"},{"id":"13","name":"瑶族"},{"id":"14","name":"白族"},{"id":"15","name":"土家族"},{"id":"16","name":"哈尼族"},{"id":"17","name":"哈萨克族"},{"id":"18","name":"傣族"},{"id":"19","name":"黎族"},{"id":"20","name":"傈僳族"},{"id":"21","name":"佤族"},{"id":"22","name":"畲族"},{"id":"23","name":"高山族"},{"id":"24","name":"拉祜族"},{"id":"25","name":"水族"},{"id":"26","name":"东乡族"},{"id":"27","name":"纳西族"},{"id":"28","name":"景颇族"},{"id":"29","name":"柯尔克孜族"},{"id":"30","name":"土族"},{"id":"31","name":"达斡尔族"},{"id":"32","name":"仫佬族"},{"id":"33","name":"羌族"},{"id":"34","name":"布朗族"},{"id":"35","name":"撒拉族"},{"id":"36","name":"毛难族"},{"id":"37","name":"仡佬族"},{"id":"38","name":"锡伯族"},{"id":"39","name":"阿昌族"},{"id":"40","name":"普米族"},{"id":"41","name":"塔吉克族"},{"id":"42","name":"怒族"},{"id":"43","name":"乌孜别克族"},{"id":"44","name":"俄罗斯族"},{"id":"45","name":"鄂温克族"},{"id":"46","name":"崩龙族"},{"id":"47","name":"保安族"},{"id":"48","name":"裕固族"},{"id":"49","name":"京族"},{"id":"50","name":"塔塔尔族"},{"id":"51","name":"独龙族"},{"id":"52","name":"鄂伦春族"},{"id":"53","name":"赫哲族"},{"id":"54","name":"门巴族"},{"id":"55","name":"珞巴族"},{"id":"56","name":"基诺族"}]};
  
  export { nations };
new_contents: /**
   * [nations description]
   * @type {Object}
   */
  const nations = {'data':[{'id':'01','name':'汉族'},{'id':'02','name':'蒙古族'},{'id':'03','name':'回族'},{'id':'04','name':'藏族'},{'id':'05','name':'维吾尔族'},{'id':'06','name':'苗族'},{'id':'07','name':'彝族'},{'id':'08','name':'壮族'},{'id':'09','name':'布依族'},{'id':'10','name':'朝鲜族'},{'id':'11','name':'满族'},{'id':'12','name':'侗族'},{'id':'13','name':'瑶族'},{'id':'14','name':'白族'},{'id':'15','name':'土家族'},{'id':'16','name':'哈尼族'},{'id':'17','name':'哈萨克族'},{'id':'18','name':'傣族'},{'id':'19','name':'黎族'},{'id':'20','name':'傈僳族'},{'id':'21','name':'佤族'},{'id':'22','name':'畲族'},{'id':'23','name':'高山族'},{'id':'24','name':'拉祜族'},{'id':'25','name':'水族'},{'id':'26','name':'东乡族'},{'id':'27','name':'纳西族'},{'id':'28','name':'景颇族'},{'id':'29','name':'柯尔克孜族'},{'id':'30','name':'土族'},{'id':'31','name':'达斡尔族'},{'id':'32','name':'仫佬族'},{'id':'33','name':'羌族'},{'id':'34','name':'布朗族'},{'id':'35','name':'撒拉族'},{'id':'36','name':'毛难族'},{'id':'37','name':'仡佬族'},{'id':'38','name':'锡伯族'},{'id':'39','name':'阿昌族'},{'id':'40','name':'普米族'},{'id':'41','name':'塔吉克族'},{'id':'42','name':'怒族'},{'id':'43','name':'乌孜别克族'},{'id':'44','name':'俄罗斯族'},{'id':'45','name':'鄂温克族'},{'id':'46','name':'崩龙族'},{'id':'47','name':'保安族'},{'id':'48','name':'裕固族'},{'id':'49','name':'京族'},{'id':'50','name':'塔塔尔族'},{'id':'51','name':'独龙族'},{'id':'52','name':'鄂伦春族'},{'id':'53','name':'赫哲族'},{'id':'54','name':'门巴族'},{'id':'55','name':'珞巴族'},{'id':'56','name':'基诺族'}]};
  
  /**
   * [country description]
   * @type {Array}
   */
  const country = {
  	'data': []
  }
  
  export { nations, country };
subject: update data