选股,通达信一阳穿四线选股公式图2015-07-04HSL:=100*VOL/(FINANCE(7)/100);
AA:=MA(C,5)>=REF(MA(C,5),1) AND MA(C,8)>=REF(MA(C,8),1) AND MA(C,60)>REF(MA(C,60),1);
BB:=L<=MA(C,5) AND H>=MA(C,5) AND L<=MA(C,20) AND
支撑,阻力,通达信阻力和支撑公式图2015-07-04VAR1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);
VAR2:=REF(VAR1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>=REF(CLOSE,2);
VAR3:=REF(VAR2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE<