后面这部分作用很小,还有很多废话。比如开头这些:Var3 AND COUNT(Var3,2)=1 AND DATE>940101 AND (CLOSE>OPEN OR CLOSE<OPEN) 全是废话。时间限制的不说了,最后的:CLOSE>OPEN OR CLOSE<OPEN,翻译过来是:收盘价大于开盘价或者收盘价小于开盘价,只排除个两者相等,对于股票的升降没有任何作用。
C/C++ Code复制内容到剪贴板
- Var3 AND COUNT(Var3,2)=1 AND DATE>940101 AND (CLOSE>OPEN OR CLOSE<OPEN)
- AND (OPEN-REF(CLOSE,1))/REF(CLOSE,1)>-0.07 AND (REF(OPEN,1)>REF(CLOSE,1)
- OR REF(OPEN,1)<REF(CLOSE,1)) AND (REF(OPEN,2)>REF(CLOSE,2)
- OR REF(OPEN,2)<REF(CLOSE,2)) AND (REF(OPEN,3)>REF(CLOSE,3)
- OR REF(OPEN,3)<REF(CLOSE,3)) AND (REF(OPEN,4)>REF(CLOSE,4)
- OR REF(OPEN,4)<REF(CLOSE,4)) AND (REF(OPEN,5)>REF(CLOSE,5)
- OR REF(OPEN,5)<REF(CLOSE,5)) AND CLOSE>0.1;