lc:=ref(close,1);rsi2:sma(max(close-lc,0),13,1)/sma(abs(close-lc),13,1)*100;obv:=rsi2; p:=10;a3:=ref(obv,p)=hhv(obv,2*p+1);b3:=filter(a3,p);c3:=backset(b3,p+1);d3:=filter(c3,p);{高点}a4:=ref(obv,p)=llv(obv,2*p+1);b4:=filter(a4,p);c4:=backset(b4,p+1);d4:=filter(c4,p);{低点}上:=ref(obv,barslast(d3)),colorff00ff,nodraw;下:=ref(obv,barslast(d4)),color00ff00,nodraw;向上:=cross(obv,上*1.01),nodraw;相对能量:(obv-下)/(上-下)*100,coloryellow,nodraw;r11:=backset(**lastbar,barslast(d3)+1); s11:=r11>ref(r11,1);drawline(d3,obv,s11,obv,1),coloryellow;t11:=backset(**lastbar,barslast(d4)+1);u11:=t11>ref(t11,1);drawline(d4,obv,u11,obv,1),color00ff00;stickline(c>0,下,下,1,0),color00ff00;stickline(c>0,上,上,1,0),colorff00ff;cross(obv,上*1.01); 20210311