通达信上穿天罗幅图未加密选股指标公式源码

VAR1:=(CLOSE-ma(CLOSE,21))/MA(CLOSE,21)*100;
VAR2:=(CLOSE-LLV(LOW,43))/(HHV(HIGH,43)-LLV(LOW,43))*100;
VAR3:=SMA(VAR2,2,1);
数值:=SMA(VAR3,2,1);
天罗:=100+(-Abs(VAR1));
crOSS(数值,天罗);