通达信抄死主力选股源码附图

	以下是通达信抄死主力选股源码附图 DIF:=EMA(DCLOSE,12)-EMA(DCLOSE,26); DEA:=EMA(DIF,9); AAA:=(DIF-DEA)*2*60; BUYY:CROSS(AAA-REF(AAA,1),15);