获利比例:WINNER(CLOSE)*100,COLORWHITE;
平均成本:COST(获利比例),NODRAW;
X_1:=COST(95);
X_2:=COST(5);
集中度:(X_1-X_2)/(X_1+X_2)*100,COLORRED,LINETHICK2;
STICKLINE(获利比例 =80 AND 集中度 =10,0,20,0.8,0),COLORYELLOW;
集中度10%:10,COLORCYAN;
获利盘80%:80,COLOR0080FF;