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币安合约BNB手续费抵扣/ 自动购买自动划转

Author: Xueqiu Bot, Date: 2020-11-11 22:16:31
Tags: Tool

Contact : ck@xueqiubot.com / WeChat@stay37 本策略为自动从合约账户划转USDT至现货账户购买BNB,将BNB转入合约账户抵扣手续费。 需提前添加bnb_usdt交易对


# Contact : ck@xueqiubot.com / WeChat@stay37

import time


def supply_bnb(transfer_usdt,i):
    Log("当前BNB不足,补充BNB作为手续费抵扣")
    #获取当前BNB_USDT价格
    depth = _C(exchanges[i].GetDepth)
    #转出transfer_usdt个USDT
    timestamp = time.time() * 1000
    transfer = exchanges[i].IO("api","POST","/sapi/v1/futures/transfer","asset=USDT&amount="+str(transfer_usdt)+"&type=2&timestamp=+"+str(timestamp))
    time.sleep(1)
    #获取BNB深度 下单购买
    depth = _C(exchanges[i].GetDepth)
    buyamount = round(transfer_usdt / (depth.Asks[0].Price + 0.2) , 2)
    buyid = exchanges[i].Buy(round(depth.Asks[0].Price + 0.1 , 4) , buyamount)
    time.sleep(1)
    #查询购买结果 将购买后的BNB以及剩余的USDT转入合约账户
    acc = _C(exchanges[i].GetAccount)
    transfer_usdt = acc.Balance
    transfer_bnb = acc.Stocks
    timestamp = time.time() * 1000
    transfer = exchanges[i].IO("api","POST","/sapi/v1/futures/transfer","asset=USDT&amount="+str(transfer_usdt)+"&type=1&timestamp=+"+str(timestamp))
    transfer = exchanges[i].IO("api","POST","/sapi/v1/futures/transfer","asset=BNB&amount="+str(transfer_bnb)+"&type=1&timestamp=+"+str(timestamp))
    Log("BNB补充完成")




def main():
    if '合约账户内BNB不足':
        #transfer_usdt: 需要购买的usdt金额
        #i: bnb_usdt现货交易对的序号
        supply_bnb(transfer_usdt,i)


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