三天内出现过买点的选股

 网友求助：

买点源码为:

Var12:=(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34))*100;

KNX:=SMA(Var12,3,1);
MK:=MA(KNX,M);
买点:IF(KNX>N AND CROSS(MK , KNX),50,0),COLORWHITE,LINETHICK1;

不胜感激！！！
 

解答如下：

VAR12:=(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34))*100;
KNX:=SMA(VAR12,3,1);
MK:=MA(KNX,M);
买点:COUNT(KNX>N AND CROSS(MK , KNX),3)>0;