界:C/50,COLORLIRED;净流出界:-C/50,COLORGREEN;AA:=C-MA(C,9),NODRAW;市场动力量:(AA)*(V/MA(V,9)),STICK; DRAWICON(OSS(市场动力量,净流入界),净流入界,1);DRAWICON(CROSS(净流出界,市场动力量),净流出界,2);