顶和底，指标只是个参考，关键还是在自己的能力。

FL:MA(CLOSE,13)+ABS(MA(CLOSE,13)-REF(MA(CLOSE,13),1));
 FS:MA(CLOSE,13)+MA(CLOSE,13)-REF(MA(CLOSE,13),1);
 CG:IF(MA(CLOSE,13)<FS,FS,MA(CLOSE,13)),COLORF4E202,LINETHICK2;
 K1:=BACKSET(CG>REF(CG,1),2);
 IF(K1,CG,DRAWNULL),COLOR00FFFF,LINETHICK2;
 C2:=REF(C,1);
涨停:=IF((C-C2)*100/C2>=(10-0.01*100/C2),1,0);
 STICKLINE(涨停,OPEN,CLOSE,2,0),coloryellow;
跌停:=IF((C2-C)*100/C2>=(10-0.01*100/C2),1,0);
 STICKLINE(跌停,OPEN,CLOSE,2,0),colorgreen;
 STICKLINE(跌停,H,L,0,1),colorgreen;
日:=150;昨前:=3;
高1:=REF(HHV(H,日),昨前);
低1:=REF(LLV(L,日),昨前);
H1:=高1-(高1-低1)*0.191;
 H2:=高1-(高1-低1)*0.382;
 H3:=高1-(高1-低1)*0.5;
 H4:=高1-(高1-低1)*0.618;
 H5:=高1-(高1-低1)*0.809;
顶:REFDATE(高1,DATE),colorgreen,CROSSDOT,LINETHICK2;
低:REFDATE(低1,DATE),colorred,CROSSDOT,LINETHICK2;
 ZF:=C/REF(C,1)>1.04;
 STICKLINE(ZF,C,O,2,0),coloryellow;
 DRAWTEXT(CROSS(ZIG(3,8),REF(ZIG(3,8),1)),LOW*0.97,'←机构进场') ,
LINETHICK2,COLOR00FFFF;
 DRAWICON((ZIG(3,5)>REF(ZIG(3,5),1)) AND (REF(ZIG(3,5),1)<=REF(ZIG(3,5),2)) AND
 (REF(ZIG(3,5),2)<=REF(ZIG(3,5),3)),LOW*0.99,1);
 DRAWICON((ZIG(3,5)=REF(ZIG(3,5),2)) AND
 (REF(ZIG(3,5),2)>=REF(ZIG(3,5),3)),H,2);
 AZ6:=(3 * (SMA((((CLOSE - (LLV(LOW,27))) /
 ((HHV(HIGH,27)) - (LLV(LOW,27)))) * 100),5,1))) - (2 * (SMA((SMA((((CLOSE -
 (LLV(LOW,27))) / ((HHV(HIGH,27)) - (LLV(LOW,27)))) * 100),5,1)),3,1)));
 B7:=(10);
 DRAWTEXT(CROSS(AZ6,B7),L,'←底'),COLOR0000FF;
 VARC:=(ZIG(3,5)>REF(ZIG(3,5),1)) AND (REF(ZIG(3,5),1)<=REF(ZIG(3,5),2)) AND
 (REF(ZIG(3,5),2)<=REF(ZIG(3,5),3));
 VARD:=(ZIG(3,5)=REF(ZIG(3,5),2)) AND
 (REF(ZIG(3,5),2)>=REF(ZIG(3,5),3));
 DRAWTEXT((VARC=1),L,'←买'),COLOR0000FF;
 DRAWTEXT((VARD=1),H,'←卖'),COLOR00FF00;
 A3:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;
 A4:=SMA(A3,3,1);
 A5:=SMA(A4,3,1);
 A6:=3*A4-2*A5;
 A7:=C-REF(C,1);
 A8:=100*EMA(EMA(A7,6),6)/EMA(EMA(ABS(A7),6),6);
 BDGD:=C=HHV(C,10);
 GDSJ:=BARSLAST(BDGD);
前高:IF(GDSJ>0,REF(C,GDSJ),REF(C,GDSJ)),COLORFFFF00,POINTDOT,LINETHICK2;
买:=LLV(A8,2)=LLV(A8,7) AND COUNT(A8<0,2) AND CROSS(A8,MA(A8,2));
 DRAWTEXT(FILTER(买=1,5),LOW-0.1,'买'),coloryellow;
 STICKLINE(买,OPEN,CLOSE,2,0),coloryellow;
黄柱买进:买,coloryellow,NODRAW;