def set_delivery(self, order_id, delivery_data):
        """
        修改货架

        :param order_id: 订单ID
        :param delivery_data: 商品物流信息
        :return: 返回的 JSON 数据包
        """
        delivery_data['order_id'] = order_id
        return self._post(
            'merchant/shelf/setdeliverymod',
            data=delivery_data
        )