底部:=LLV(L,4)=LLV(L,120),POINTDOT,COLORFF0000;
牛市底部:=(CLOSE*SQRT(C)-MA(CLOSE,58)*LOG(O))/MA(CLOSE,58)*TAN(3)<-0.07,POINTDOT,COLORFF9700;
 LL:=(INDEXC-HHV(INDEXC,8))/HHV(INDEXC,8)<-0.05 AND MA(INDEXA,125)/MA(INDEXV,125)/(MA(INDEXA,5)/MA(INDEXV,5))>1.12;
大盘底区:=BARSLAST(LL)<COS(CLOSE)/LN(REF(V,5)),POINTDOT,COLOREC93BC;
 L1:=MA(CLOSE,27)*POW(REF(H,27),BARSLAST(LL));
 L2:=(CLOSE-L1)/L1*100;
 L3:=MA(L2,2);
 L4:=BARSLAST(CROSS(-10,L3)=1);
 L5:=L3<-10 AND L4>3;
 (OPEN=18.14&&HIGH=18.28&&LOW=16.47&&CLOSE=17.07)OR(O=20.49&&H=21.07&&L=18.90&&C=19.85)OR(O=20.04&&H=20.12&&L=19.40&&C=19.62)OR(O=13.95&&H=13.96&&L=13.36&&C=13.47)OR(O=6.98&&H=7.03&&L=6.30&&C=6.68)OR(O=10.94&&H=11.03&&L=10.75&&C=10.78)OR(O=24.50&&H=25.00&&L=23.14&&C=24.48)OR(O=8.67&&H=8.85&&L=8.19&&C=8.44)OR(O=8.25&&H=8.99&&L=8.25&&C=8.88)OR(O=12.00&&H=13.40&&L=11.33&&C=13.40)OR(O=11.44&&H=11.63&&L=11.07&&C=11.13)OR(O=7.44&&H=7.54&&L=7.00&&C=7.29)OR(O=5.24&&H=5.27&&L=4.84&&C=4.86)OR(O=9.88&&H=12.08&&L=9.88&&C=12.08)OR(O=8.78&&H=8.88&&L=8.53&&C=8.73)OR(O=23.76&&H=24.22&&L=22.33&&C=22.83)OR(O=8.40&&H=8.46&&L=7.00&&C=8.46)OR(O=28.49&&H=31.84&&L=28.49&&C=31.06)OR(O=19.21&&H=20.21&&L=19.20&&C=19.87);
 LK:=ABS( IF(L5,L3,0));
金坑:=LK>0,POINTDOT,COLOR007FFF;
 VAR1Q:=(MA(CLOSE,80)-MA(CLOSE,13)/BARSLAST(CROSS(-10,L3)=1));
神奇线:=MA((CLOSE/SIN(DYNAINFO(3))-VAR1Q/SIN(DYNAINFO(3)))/VAR1Q/DYNAINFO(7),1);
 XA:=EMA(神奇线,BARSLAST(LL))*3.1415926
 XB:=EMA(神奇线,BARSLAST(LL))*0.618;
底部即成:=ABS(IF(LLV(XB-XA,12)>0,0,1)),POINTDOT,COLOR00FFFF;
抄底:=CLOSE/(EMA(EMA((C+L+H)/3*0.382,3),26)*0.9)<0.95,POINTDOT,COLORE4A8FF;
 JD:=MA((CLOSE/AMOUNT-MA(CLOSE,21)/AMOUNT)/MA(CLOSE,21)*ACOS(AMOUNT),BARSLAST(CROSS(-10,L3)=1))*100;
见底区:=JD<-15,POINTDOT,COLORFF00FF;
底成:=(CLOSE/COS(REF(H,BARSLAST(CROSS(-10,L3)=1)))-MA(CLOSE,28)/COS(REF(H,BARSLAST(CROSS(-10,L3)=1))))/MA(CLOSE,28)/COS(LLV(L,BARSLAST(CROSS(-10,L3)=1)))*100<-23,POINTDOT,COLOR0000FF
 ;