来源:Internet,编辑:股旁网,2022-12-25
RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;K:=SMA(RSV,3,1);D:=SMA(K,3,1);kd金叉:crOSS(K,D) AND K>20 AND D<50;