将这个选股公式写成满足2个和2个条件以上条件的选股及预警

九毛八公式指标

公式模块：

DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
crOSS(MA(vol,5),MA(VOL,10)) AND CROSS(DIF,EMA(DIF,9)) AND CROSS(SMA(RSV,3,1),SMA(SMA(RSV,3,1),3,1)) AND CROSS(MA(C,5),MA(C,10)) AND VOL>0 ;
DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
XG:CROSS(DIF,EMA(DIF,9)) AND CROSS(SMA(RSV,3,1),SMA(SMA(RSV,3,1),3,1)) AND
CROSS(MA(C,5),MA(C,10));