X_1:=DYNAINFO(4)=0;X_2:=REF(CLOSE,17)X_3:=REF(CLOSE,18)X_4:=REF(CLOSE,19)X_5:=REF(CLOSE,20)主升浪:CLOSE>=REF(HHV(HIGH,250),1) AND REF(CLOSE,1)DRAWTEXT(主升浪,0.95,'启动'),COLORYELLOW;