thisclose:程序的解釋是說……在實際交易時按照最優價格成交,那表示它暗含了限價單的功能?
是不是意味著下面兩組代碼是等價的?
開多:BUY(BUYCOND AND HOLDING=0,1,thisclose);
平多:SELL(SELLCOND AND HOLDING>0,1,thisclose);
和
開多:BUY(BUYCOND AND HOLDING=0,1,limitr,close+0);
平多:SELL(SELLCOND AND HOLDING>0,1,limitr,close+0);