咨詢內容：

請老師幫忙修改

LC:=REF(CLOSE,1);
RSI1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
DRAWCOLORKLINE(CROSS(RSI1,80),COLORBLUE,0);
DRAWHORIZONTALLINE(CROSS(RSI1,80),H,COLORGREEN),DOT;
DRAWCOLORKLINE(CROSS(C,VALUEWHEN(CROSS(RSI1,80),H)),COLORYELLOW,0);
DRAWCOLORKLINE(CROSSDOWN(RSI1,20),COLORRED,0);
DRAWHORIZONTALLINE(CROSSDOWN(RSI1,20),L,COLORMAGENTA);
DRAWCOLORKLINE(CROSSDOWN(C,VALUEWHEN(CROSSDOWN(RSI1,20),L)),COLORGREEN,0);

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?來源:程序化99網（ www.tumamayizhan.com ）

博易技術人員： 老師好!
? ? ? ? ? 老師改成壓力線為虛線并延伸到再次出現壓力線后,第一根壓力線就不要顯示了.
? ? ? ? ? ? ? ? ? ? ? ?支撐線為實線并延伸到再次出現支撐線后,第一根支撐線就不要顯示了, LC:=REF(CLOSE,1);
RSI1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;
DRAWKLINEEX(CROSS(RSI1,80),H,O,L,C),COLORBLUE;
DRAWSL(CROSS(RSI1,80),H,0,0,2),COLORGREEN;
DRAWKLINEEX(CROSS(C,VALUEWHEN(CROSS(RSI1,80),H)),H,O,L,C),COLORYELLOW;
DRAWKLINEEX(CROSS(20,RSI1),H,O,L,C),COLORRED;
DRAWSL(CROSS(20,RSI1),L,0,0,2),COLORMAGENTA;
DRAWKLINEEX(CROSS(C,VALUEWHEN(CROSS(20,RSI1),L)),H,O,L,C),COLORGREEN; 來源 程序化久久網