N1:=9;N2:=5;TX80:=80,COLORYELLOW,LINETHICK4;DX20:=20,COLORGREEN,LINETHICK4;VAR1:=LLV(LOW,21);VAR2:=HHV(HIGH,21);K:=EMA((CLOSE-VAR1)/(VAR2-VAR1)*100,6),COLORRED,LINETHICK3;D:=EMA(0.667*REF(K,1)+0.333*K,2),COLORGREEN,LINETHICK3;:=OSS(K,D) AND K<20 MID:=(3*CLOSE+LOW+OPEN+HIGH)/6;: xss=removed LOW,5,1),COLORBLUE,LINETHICK2;HH:=HHV(CLOSE,20),COLORWHITE;5%: HH*0.95,LINETHICK1,COLORGREEN;止损10%:=HH*0.9,LINETHICK1,;止损15%: HH*0.85,LINETHICK1,COLORGREEN;止损20%:=HH*0.8,LINETHICK2,COLORGREEN;P最低: LLV(C,20),CO