追涨时注意控制风险，抄底和减仓为买入信号，减仓和逃顶为卖出信号。

主力趋势:(EMA(((CLOSE-LLV(LOW,36))/(HHV(HIGH,30)-LLV(LOW,36)))*(4),4)),color6FE6FF,LINETHICK3;

升:IF(主力趋势>REF(主力趋势,1),主力趋势,DRAWNULL),COLORFF00FF,LINETHICK3;

降:IF(主力趋势

趋势:(EMA(((CLOSE-LLV(LOW,36))/(HHV(HIGH,30)-LLV(LOW,36)))*(4),4)),coloryellow,LINETHICK1;

VAR1:="DMI.+DI";

VAR2:="DMI.-MDI";

VAR3:=VAR1>65 AND VAR1>REF(VAR1,1);

VAR4:=LLV(VAR1,0);

VAR5:=BARSLAST(VAR4=VAR1);

VAR6:=(0-REF(VAR2,4))/(VAR4-REF(VAR2,VAR5))>2;

VAR7:=VAR1>REF(VAR1,1);

VAR8:=VOL>2*MA(VOL,30);

VARB:=CLOSE>MA(CLOSE,30) AND CLOSE

VARC:=MA(CLOSE,30)>REF(MA(CLOSE,30),1);

VARD:=BARSLAST(CROSS(MA(CLOSE,5),MA(CLOSE,10)))

VARE:=0-"MACD.DIFF"(7,21,3);

VARF:=TROUGHBARS(3,15,1)<4;

VAR10:=EMA(CLOSE,30)>REF(EMA(CLOSE,30),2);

VAR11:=IF(VARF=1,50,0);

VAR14:=VARB AND VARC AND VARD AND VAR10 AND VAR6 AND VAR7 AND VAR8*50;

VAR15:=BARSLAST(CROSS(VAR2,VAR1)=1);

VAR16:=BARSLAST(CROSS(VAR1,VAR2)=1);

VAR17:=HHV(VAR1,VAR16);

VAR18:=BARSLAST(VAR1=VAR17);

STICKLINE(FILTER(VARF=1,5),2,0,10,0),coloryellow;

DRAWICON(FILTER(VARF=1,3),2,1);

DRAWTEXT(FILTER(VA