同花顺YG趋势系统公式

红色表示上升趋势，可重仓持有；绿色表示下跌趋势，宜空仓观望；灰色表示上升趋势可能发生反转，宜减轻仓位以防范风险；粉色表示下跌趋势可能发生反转，宜轻仓试探把握机会；

资金流出:=-ZJLC[-1];

资金流入:=ZJLR[-1];

r:=资金流出+资金流入;

avgprice:=(2*C+H+L)/4;

yg1:=IF(avgprice>REF(avgprice,1) AND VOL>REF(VOL,1) AND r>0,3,0);//

yg2:=IF(avgprice>REF(avgprice,1) AND VOL<REF(VOL,1) AND r>0,2,0);

yg3:=IF(avgprice>REF(avgprice,1) AND VOL<REF(VOL,1) AND r<0,1,0);

yg4:=IF(avgprice<REF(avgprice,1) AND VOL<REF(VOL,1) AND r>0,-1,0);

yg5:=IF(avgprice<REF(avgprice,1) AND VOL<REF(VOL,1) AND r<0,-2,0);

yg6:=IF(avgprice<REF(avgprice,1) AND VOL>REF(VOL,1) AND r<0,-3,0);

yg:=yg1+yg2+yg3+yg4+yg5+yg6;

zhpf:=SMA(0.5*SMA(yg,n1,1)+0.31*SMA(yg,n2,1)+0.19*SMA(yg,n3,1),M,1);

//yg均线

m1=0.5;

m2=0.31;

m3=0.19;

pri:=(2*C+H+L)/4;

pri1:=SMA(pri,n4,1);

pri2:=SMA(pri,n5,1);

pri3:=SMA(pri,n6,1);

avgp:=m1*pri1+m2*pri2+m3*pri3;

STICKLINE(zhpf>0 AND C>avgp,0,zhpf,8),color0000ff;//上升趋势

STICKLINE(zhpf<0 AND C<avgp,0,zhpf,8),color00ff00;//下跌趋势

STICKLINE(zhpf<0 AND C>avgp,0,zhpf,8),colorlired;//下跌趋势反转

STICKLINE(zhpf>0 AND C<avgp,0,zhpf,8),colorgray;//上升趋势反转

STICKLINE(zhpf>0 AND C>avgp AND zhpf<REF(zhpf,1) AND avgp<REF(avgp,1),0,zhpf,8),colorgray;//上升趋势反转2

STICKLINE(zhpf<0 AND C<avgp AND zhpf>REF(zhpf,1) AND avgp>REF(avgp,1),0,zhpf,8),colorlired;//下跌趋势反转2