{抄底特准} VAR1:=REF(CLOSE,1);{九毛八公式指标网www.9m8.cn} VAR2:=SMA(MAX(CLOSE-VAR1,0),7,1)/SMA(ABS(CLOSE-VAR1),7,1)*100; FILTER(REF(VAR2,1) 20 AND VAR2 REF(VAR2,1),5);