只有在大盘的辅助判市底部翻红情况下才可满仓操作；如翻绿，仓位坚决不能超过1/3。

b53:=(MA(CLOSE,9)-REF(MA(CLOSE,9),1))/REF(MA(CLOSE,9),1)*100;

jx:=ATAN(b53)/3.1416*180;

dysmk1:=SMA(jx,10,1);

dysmd1:=SMA(dysmk1,5,1);

dysmd:dysmd1,colorgreen;

dysmk:dysmk1,coloryellow;

STICKLINE(dysmk>dysmd,dysmk,dysmd,2,0),colorred;

STICKLINE(dysmk<=dysmd,dysmk,dysmd,2,0),colorgreen;

20;

-20;