1.股价打到下轨附近即可高度关注，伺机买；
2.绿K偏离上轨过远可考虑适当止赢；
3.公式中的信号点处有用到BACKSET未来函数，特别介意的股友就此飘过！免得浪费你的共享币。本人愚见：此信号点无碍对股价趋势的拿捏。
4.轨道趋势向上可安心持股。

DRAWKLINE(H,O,L,C);
M:=12.5;
A1:=EMA(C,4);
A2:=EMA(C,6);
A3:=EMA(C,18);
A4:=EMA(C,36);
A5:=EMA(C,60);
A6:=EMA((A1+A2+A3+A4+A5)/5,5);
云上轨:SMA(A6*(1+M/100),3,1),COLORFFFF00;
云下轨:SMA(A6*(1-M/100),3,1),COLORFF00FF;
云中轨:(云上轨+云下轨)/2,POINTDOT,COLOR00FFFF;
STICKLINE(BACKSET(C<云下轨,1),C,O,2.5,0),COLOR000088;
STICKLINE(BACKSET(C<云下轨,1),C,O,1.8,0),COLOR0000BB;
STICKLINE(BACKSET(C<云下轨,1),C,O,1,0),COLOR0000CC;
STICKLINE(BACKSET(C<云下轨,1),C,O,0.1,0),COLORRED;
STICKLINE(BACKSET(C<云下轨,1),L,H,0,0),COLORRED;
STICKLINE(BACKSET(C>云上轨,1),C,O,2.5,0),COLOR008800;
STICKLINE(BACKSET(C>云上轨,1),C,O,1.8,0),COLOR00BB00;
STICKLINE(BACKSET(C>云上轨,1),C,O,1,0),COLORGREEN;
STICKLINE(BACKSET(C>云上轨,1),C,O,0.1,0),COLOR00CC00;
STICKLINE(BACKSET(C>云上轨,1),L,H,0,0),COLORGREEN;