牛股掘金 通达信副图指标 源码 贴图 LOWV:=LLV(LOW,9); HIGHV:=HHV(HIGH,9); RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,3); K:=EMA(RSV,3);{www.9m8.cn 九毛八公式指标网} D:=MA(K,3); REF(K,1) 30 AND REF(EVERY(K D,10),1)=1 AND CROSS(K,D);