这是安装的2个公式，我刚刚测试过，没问题...

这是安装的2个公式，我刚刚测试过，没问题，复制安装即可。
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涨停价:ROUND(REF(C,1)*1.1*100)/100,NODRAW;
跌停价:ROUND(REF(C,1)*0.9*100)/100,NODRAW;
ZT:=IF(ABS(C-涨停价)<=0.01,1,0);
DT:=IF(ABS(C-跌停价)<=0.01,1,0);
STICKLINE(ZT,O,C,-1,0),COLORYELLOW;
STICKLINE(ZT,L,O,0,0),COLORYELLOW;
STICKLINE(DT,O,C,-1,0),COLORBROWN;
STICKLINE(DT,O,H,0,0),COLORBROWN;
MA20:MA(CLOSE,20);
MA10:MA(CLOSE,10);
MA5:MA(CLOSE,5);
MA30:MA(CLOSE,30);
MA60:MA(CLOSE,60);
MA120:MA(CLOSE,120);
MA200:MA(CLOSE,200);
MA250:MA(CLOSE,250);

DRAWTEXT_FIX(ISLASTBAR ,0.60,0.03,1,DYBLOCK),COLORYELLOW;
DRAWTEXT_FIX(ISLASTBAR ,0.61,0.03,0,HYBLOCK),COLORYELLOW;
DRAWTEXT_FIX(ISLASTBAR,0.67,0.03,0,GNBLOCK),COLORFF00FF;

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下方是大盘附图公式，复制，粘贴即可。
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DRAWKLINE("999999$H","999999$O","999999$L","999999$C");
上证:"999999$C",COLORWHITE,NODRAW;
_±:"999999$C"-REF("999999$C",1),COLORLIGRAY,NODRAW;
五:MA("999999$C",5),COLORWHITE;
十:MA("999999$C",10),COLORYELLOW;
二十:MA("999999$C",20),COLORMAGENTA;
六十:MA("999999$C",60),COLORGREEN;