买量:((VOL)*(B))/(100),POINTDOT,CoLor0000FF;
买卖净量:买量-卖量,POINTDOT,CoLor00FF00;
买卖比:(买量)/(卖量),POINTDOT,CoLor00FFFF;
对冲:VOL-买量+卖量,POINTDOT,CoLorFFFFFF;
STICKLINE((卖量 0),(卖量)*(100),0,4,0),CoLorFF8080;
STICKLINE((买量 0),(买量)*(100),0,4,0),CoLor0000FF;
QS:=(SUM(买卖净量,15))*(100);