搜寻洗盘选股指标 (源码)

OPENOPEN>=MA(CLOSE,30) and
REF(CLOSE,1)(REF(CLOSE,1)-REF(OPEN,1))/REF(CLOSE,2)<=0.01 and
REF(OPEN,1)>=MA(CLOSE,30) and
REF(CLOSE,1)>=MA(CLOSE,30) and
REF(VOL,1)REF(VOL,1)REF(VOL,1)REF(VOL,1)"macd.diff">"macd.dea" and
"macd.macd">=ref("macd.macd",1);