VARA:=LLV(LOW,35);
VARB:=HHV(HIGH,30);
VARC:=EMA((CLOSE-VARA)/(VARB-VARA)*4,4)*25;
趋势: VARC,COLORFF00FF,LINETHICK2;
底背: STICKLINE(VARC<10 AND 100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14))>97,0,25,5,0),COLORYELLOW;
顶背: STICKLINE(VARC>90,100,85,10,0),COLORRED;
VARD:=87.5;
VARE:=(VARC-LLV(VARC,4))/(HHV(VARC,4)-LLV(VARC,4))*4*25;
目标位: DRAWTEXT(IF(CROSS(趋势,VARD) AND VARE=100,50,0),56,'目标'),COLORFF00FF;
跑: DRAWTEXT(IF(CROSS(VARD,趋势),87,0),85,'跑'),COLOR00FF00;
卖: DRAWTEXT(IF(CROSS(趋势,VARE) AND 趋势>87,87,0),70,'卖'),COLOR00FF00;
VAR6:=(2*C+H+L)/4;
VAR8:=LLV(LOW,30);
VARA1:=HHV(HIGH,30);
B:=EMA((VAR6-VAR8)/(VARA1-VAR8)*100,8);
B1:=EMA(B,5);
STICKLINE(B>0 AND B-B1>=0,79,80,6,0),COLOR00FF00;
STICKLINE(B>0 AND B-B1<0,79,80,6,0),