VARac1:=(CLOSE*2+HIGH+LOW)/4; VARBC1:=Ema(VARAC1,13)-EMA(VARAC1,34); VARCC1:=EMA(VARBC1,5); 多方主力:=2*(VARBC1-VARCC1)*380; VAR3:=EMA(CLOSE,13)-EMA(CLOSE,26)*100; VAR4:=EMA(VAR3,3); 多头:=3*(VAR4-VAR3); 上指:crOSS(多方主力,多头);