出现红柱做多参考，出现绿柱做空参考。
 使用时请结合其他技术指标、成交量、大盘走势等多因素进行综合判断。

Var1:=AMOUNT/VOL/100;
 Var2:=(3*HIGH+LOW+OPEN+2*CLOSE)/7;
 Var3:=SUM(AMOUNT,7)/Var1/100;
 CYC7:=DMA(Var2,VOL/Var3);
 CYS7:=(CLOSE-CYC7)/CYC7*100;
包杨通道中上:=MA(CYS7,20)+STD(CYS7,20);
包杨通道中下:=MA(CYS7,20)-STD(CYS7,20);
包杨通道上:=MA(CYS7,20)+1.732*STD(CYS7,20);
包杨通道下:=MA(CYS7,20)-1.732*STD(CYS7,20);
包杨通道中:=MA(CYS7,20);
包杨临界:=CYS7;
【上】:包杨通道上,colorff00aa;
【中上】:包杨通道中上,colorff00aa;
【中下】:包杨通道中下,colorff00aa;
【下】:包杨通道下,colorff00aa;
 BIAS13:(CLOSE-MA(CLOSE,18))/MA(CLOSE,18)*100,coloryellow;
 STICKLINE(BIAS13>=5,BIAS13,0,6,1),colorred;
 STICKLINE(BIAS13>=0 AND BIAS13
 STICKLINE(BIAS13
 STICKLINE(BIAS13
【临界】:包杨临界,colorwhite;