Teaching strategies
var preSumBalance = 0
var initSumBalance = 0
function UpdateAccount(isFirst){
var msg = ""
var sumStocks = 0
var sumBalance = 0
for(var i = 0; i < exchanges.length; i++){
if(exchanges[i].needUpdate == true || isFirst == true){
exchanges[i].account = _C(exchanges[i].GetAccount)
exchanges[i].needUpdate = false
if(isFirst == true){
initSumBalance += (exchanges[i].account.Balance + exchanges[i].account.FrozenBalance)
exchanges[i].SetPrecision(_CurrencyPrecision, _BaseCurrencyPrecision)
}
}
sumStocks += (exchanges[i].account.Stocks + exchanges[i].account.FrozenStocks)
sumBalance += (exchanges[i].account.Balance + exchanges[i].account.FrozenBalance)
msg += exchanges[i].GetName() + "币:" + exchanges[i].account.Stocks + "冻币:" + exchanges[i].account.FrozenStocks + "钱:" + exchanges[i].account.Balance + "冻钱:" + exchanges[i].account.FrozenBalance + "\n"
}
LogStatus(_D(), "总币：" + sumStocks, "总钱：" + sumBalance, "\n", msg)
if(preSumBalance != sumBalance){
LogProfit(sumBalance - initSumBalance, preSumBalance = sumBalance)
}
}
function main(){
UpdateAccount(true)
while(1){
for(var i = 0; i < exchanges.length; i++){
for(var j = 0; j < exchanges.length; j++){
if(i == 0 && j == 0){
for(var m = 0; m < exchanges.length; m++){
exchanges[m].thread = exchanges[m].Go("GetTicker")
}
for(var n = 0; n < exchanges.length; n++){
exchanges[n].ticker = exchanges[n].thread.wait()
}
}
if(exchanges[i].GetName() != exchanges[j].GetName() && exchanges[i].ticker && exchanges[j].ticker && exchanges[i].ticker.Buy - exchanges[j].ticker.Sell > _HedgePrice){
if(exchanges[i].account.Stocks > _HedgeAmount && exchanges[j].account.Balance / ((exchanges[i].ticker.Buy + exchanges[j].ticker.Sell) / 2) > _HedgeAmount){
var sellId_I = exchanges[i].Sell((exchanges[i].ticker.Buy + exchanges[j].ticker.Sell) / 2, _HedgeAmount, exchanges[i].GetName())
var buyId_J = exchanges[j].Buy((exchanges[i].ticker.Buy + exchanges[j].ticker.Sell) / 2, _HedgeAmount, exchanges[i].GetName())
exchanges[i].needUpdate = exchanges[j].needUpdate = true
}
}
}
}
UpdateAccount(false)
Sleep(300) // 测试
}
}
The Gospel for Small-Fund Users 请教梦总，exchanges.length，这是什么？交易所的数量？
The Little DreamThis is the number of exchange objects added to the page when the bot was created. All the exchange objects added are in the exchanges array.