底背离提示，
 附件里提供不加密的公式和源码

 N:=5;

 VAR11:=4*SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1)-

 3*SMA(SMA((CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,5,1),3.2,1),COLORYELLOW,LINETHICK0;

 VAR22:=8,COLORGREEN,LINETHICK0;

建仓:=CROSS(VAR11,VAR22) AND ((C/REF(C,1)<1.018) OR C

A5:=EMA((L+H+C*2)/4,5);

 A13:=EMA((L+H+C*2)/4,13);

 A21:EMA((L+H+C*2)/4,21);

 A55:EMA((L+H+C*2)/4,55);

 STICKLINE(A13>A55 AND A21>=REF(A55,1) AND A55>REF(A55,1),A55,A21,0.3,0),COLORF344C7;

 STICKLINE(A21>A55 AND A21R