通达信反转抓板预警预警源码

正文概述 2024-04-07 19:31:52

{每天从沪深A股选出需要预警监控的股票至预警监控文件夹}
跌幅:=BETWEEN((C-REF(C,1))/REF(C,1)*100,-5,-7);
去除大盘股:=CAPITAL/1000000 =0.5 AND CAPITAL/1000000 {流通盘取0.5亿至16亿}
去除高低价:=DYNAINFO(7) {股价取大于3元}
去除停牌ST:=NOT(NAMELIKE( S ) OR NAMELIKE( ST ) OR NAMELIKE( * )) AND DYNAINFO(17)
粗选:去除高低价 AND 去除大盘股 AND 去除停牌ST AND 跌幅;

{反转抓板预警}
{预警指标}
XG:CROSS(C,REF(C,2)) AND CROSS(C,REF(O,1));