a1:=1;a2:=MA(C,30);a3:=(C-a2)/a2*100;a4:=MA(a3,3);a5:=a1-1.01*1000000;a6:=BAAST(OSS(-10,a4)=1);a7:= IF(a4<-15 AND a6>=10,a4,0);机会:a7,STICK,colorred;//{画红色柱线}a8:=RANGE(a5,(1-0.618)*1000,(1+1.9/100)*1000);//{在这句中用到了range}DRAWTEXT(FILTER(a7=a4 AND a8=0,8)=1,a7*1.2 ,''),colorblue;