code: def get_all_last_24h_kline(self):
          
          params = {}
          url = u.MARKET_URL + '/market/tickers'
  
          def _wrapper(_func):
              @wraps(_func)
              def handle():
                  _func(http_get_request(url, params))
  
              return handle
  
          return _wrapper
docs: 获取所有ticker
          :param _async:
          :return: