编写要求：


股票网解答：
网友求助：

写个出倍量后1天出缩量做个预警 

源码

倍量2:V>=REF(V,1)*2,COLOR00FFFF,LINETHICK0;

STICKLINE(倍量2 ,0,V,3,0),COLOR00FFFF,LINETHICK2 ;

DRAWTEXT(倍量2,VOL*1.05,'倍量' ),COLORRED,LINETHICK1 ;

缩量2:V<=REF(V,1)/2,COLOR00FF00,LINETHICK0;

STICKLINE(缩量2 ,0,V,3,0),COLOR00FF00,LINETHICK2 ;

DRAWTEXT(缩量2,VOL*1.2,'缩量' ),COLOR00FFFF,LINETHICK1;

解答如下：
倍量2:=V>=REF(V,1)*2;

缩量2:=V<=REF(V,1)/2;

barslast(倍量2)>=1 and barslast(倍量2)<=7 and 缩量2;