房子线优化版之无未来选股指标公式

SHORT:=6;
LONG:=13;
MID:=5;
DIF:=EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:=EMA(DIF,MID);
AAA1:=(DIF-DEA)*2*60;
买入线:=15;
房子:=AAA1-REF(AAA1,1);
无未来:crOSS(房子,买入线);