BDGD:=HHV(C,30);
BDDD:=LLV(C,30);
趋势:(C/BDDD-1)*100,COLORFFFFFF;
箱高:(BDGD-BDDD)/BDDD*100,COLOR0000FF;
大箱体:=IF((BDGD-BDDD)/BDDD*100<20,20-2,20);
潜龙饮水:大箱体=20-2,COLOR00FF00,LINETHICK0;
STICKLINE(潜龙饮水,20,20-2,4,1),COLOR00FF00;
潜龙飞天:趋势*1.0000002>=箱高 AND 箱高<50,COLORFF00FF,LINETHICK0 ;
STICKLINE(FILTER(潜龙飞天,3),0,20,2,1),COLORFF00FF;
水平面:20,COLORFFFF00,POINTDOT;