VAR1:=SMA(MAX(CLOSE-REF(CLOSE,1),0),34,1)/SMA(A(CLOSE-REF(CLOSE,1)),7,1)*100; VAR2:=SMA(MAX(CLOSE-REF(CLOSE,1),0),13,1)/SMA(ABS(CLOSE-REF(CLOSE,1)),13,1)*100; VAR3:=BARSCOUNT(CLOSE); VAR4:=VAR1<20>35; VAR5:=VAR4 AND COUNT(VAR4,1)=1; VAR6:=EMA(CLOSE,21)-EMA(CLOSE,8); VAR7:=EMA(VAR6,5); VAR8:=TROUGHBARS(3,6,1)<4 VAR9:=(HIGH+LOW+CLOSE)/3; VAR10:=IF(TROUGHBARS(3,16,1)>LOW+0.04,4,0); VAR11:=(VAR9-MA(VAR9,14))/(0.015*AVEDEV(VAR9,14)); 见底: VAR10,COLORYELLOW,LINETHICK3; DRAWTEXT(VAR11<-110 AND 见底>0,3