【免费指标】通达信集合竞价开盘预警指标公式 X_1:=CLOSE/REF(CLOSE,1)<1.06 AND CLOSE/REF(CLOSE,1)>1; X_2:=DYNAINFO(17)>=10; X_3:=DYNAINFO(10)>=5000000; X_4:=CLOSE/REF(CLO...