源码
HHV(H,20),COLOR7070FF,LINETHICK1;
MA125:MA(C,125),COLORFFFF00;
界: MA(CLOSE,21),LINETHICK0,COLOR00FFFF;
卖: 界+2*STD(C,20),LINETHICK0,COLORGREEN;
下限: 界-2.9*STD(CLOSE,20),LINETHICK0,COLOR00FF00;
DRAWTEXT(CROSS(买,C),L,'▲');
源码
卖:=界+2*STD(C,20);
CROSS(买,C);
