最大持有股票數不得超過20個的股票策略　[金字塔]

'買入條件量比你可以直接用股票池選股選出來然后放到自選股分類的TEST板塊中去，然后用下面vba程序去做買入動作

dim num

'每只股票投入資金量
dim money
money = 100000

'最大持有股票數量
dim max_holding
max_holding = 10

Set b = CreateObject("Stock.Block")
call b.open("TEST",1)

'第一個計時器建立頭寸

call application.SetTimer(0,5000)

'第二個計時器10秒發單，直到money市值
call application.SetTimer(1,10000)

Sub APPLICATION_Timer(ID)

if ID = 0 then

 for i = 0 to b.count-1
  buynum = marketdata.GetReportData(b.GetStockCode(i),b.GetStockMarket(i)).SellVolume1*0.5
  Result = Order.HoldingInfoByCode2(b.GetStockCode(i),b.GetStockMarket(i),BuyHolding,BuyCost,BuyTodayHolding,SellHolding,SellCost,SellTodayHolding,PNL,UseMargin,"")
  cond_first = BuyHolding<1 and Result <>1
  if num+order.Holding2 + order.OrderNum2 <=max_holding and cond_first  then
   num = num+1
   call order.buy(1,buynum,0,0,b.GetStockCode(i),b.GetStockMarket(i),"",0)
  end if
 next
end if

if ID = 1 then
 for i = 0 to order.Holding2-1
 Result = Order.HoldingInfo2(i,BuyHolding,BuyCost,BuyTodayHolding,SellHolding,SellCost,SellTodayHolding,PNL,UseMargin ,Code,Market)
 buynum = marketdata.GetReportData(Code,Market).SellVolume1*0.5
 price = marketdata.GetReportData(Code,Market).NewPrice
  if BuyHolding<money/price then
   call order.buy(1,buynum,0,0,Code,Market,"",0)
  end if
  next
end if

End Sub

'

Sub APPLICATION_VBAEnd()
call application.KillTimer(0)
call application.KillTimer(1)
set b = nothing
End Sub

Sub APPLICATION_VBAStart()
num = 0
End Sub

買入條件量比你可以直接用股票池選股選出來然后放到自選股分類的TEST板塊中去，你這句等于是我要手動添加股票嗎，而且你們VBA怎么去監控股票池我不知道