docs: public String placeGateioLimitOrder(LimitOrder limitOrder) throws IOException {
  
      GateioOrderType type =
          (limitOrder.getType() == Order.OrderType.BID) ? GateioOrderType.BUY : GateioOrderType.SELL;
  
      return placeGateioLimitOrder(
          limitOrder.getCurrencyPair(),
          type,
          limitOrder.getLimitPrice(),
          limitOrder.getOriginalAmount());
    }