VAR3:=3*SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1)-2*SMA(SMA((C-LLV(L,55))/(HHV(H,55)-LLV(L,55))*100,5,1),3,1);
趨勢:=EMA(VAR3,3)-10;
VAR4:=(趨勢-REF(趨勢,1))/REF(趨勢,1)*100;
買入:FILTER((趨勢<=13 AND VAR4>13),10);
上述選股公式根據(jù)以下股票指標(biāo)公式改編:
http://www.gupang.com/201912/12024Z562019.html