通达信天下无牛实战经验编写的实用性未加密选股指标公式源码

AA:=(HHV(HIGH,20) - (2 * ATR));
pp:=CROSS(CLOSE,REF(HHV(HIGH,55),1));
xx:=CROSS(MIN(MA(CLOSE,13),AA),CLOSE);
DD:=BARSLAST(pp);
EE:=BARSLAST(xx);
TT:((DD = 0) AND (REF(EE,1) < REF(DD,1)))=1,COLORBLUE;