把逢低吸纳做个选股

编写要求：

请老师把逢低吸纳做个选股 VAR4:=(2*CLOSE+HIGH+LOW)/4; VAR5:=LLV(LOW,12); VAR6:=HHV(HIGH,12); 持股:EMA((VAR4-VAR5)/(VAR6-VAR5)*100,11),COLORFF00FF,LINETHICK2; 必卖:EMA(0.667*REF(持股,1)+0.333*持股,4),COLORFFFF00,LINETHICK2; 分界线:30,CROSSDOT,COLORWHITE; DRAWTEXT(CROSS(持股,必卖) AND 持股75,85,11); 逢低吸纳:IF(CROSS(持股,必卖) AND 持股75,75,90),COLORRED,LINETHICK2; 资金:=3*SMA((C-LLV(L,89))/(HHV(H,89)-LLV(L,89))*100,5,1)-2*SMA(SMA((C-LLV(L,89))/(HHV(H,89)-LLV(L,89))*100,5,1),3,1); 见顶线:=EMA(资金,2); 股票:=(见顶线-REF(见顶线,1))/REF(见顶线,1)*100; 减仓:STICKLINE(REF(见顶线,1)>91.2 AND 股票85,92,'●'),COLOR00FF00,LINETHICK4;

股票网解答：

VAR4:=(2*CLOSE+HIGH+LOW)/4;

VAR5:=LLV(LOW,12);

VAR6:=HHV(HIGH,12);

持股:=EMA((VAR4-VAR5)/(VAR6-VAR5)*100,11);

必卖:=EMA(0.667*REF(持股,1)+0.333*持股,4);

逢低吸纳:CROSS(持股,必卖) AND 持股<40;

 

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