请问大智慧kdj指标的合适调参数是多少,我觉得默认的天数太短了
改为21 3 3 的我自己再加工的指标。rsv:=(close-llv(low,21))/(hhv(high,21)-llv(low,21))*100; k:sma(rsv,3,1) ,colorwhite ;{白色} d:sma(k,3,1) ,coloryellow ;{黄色} j:3*k-2*d ,colorff00ff ;{粉红} jj:j-k,colorstick;{jj要红色,j-k>0,红柱, j-k<0兰柱} v**:=4*sma((close-llv(low,25))/(hhv(high,25)-llv(low,25))*100,5,1)- 3*sma(sma((close-llv(low,25))/(hhv(high,25)-llv(low,25))*100,5,1),3,1);var7:=8;准备: if(v**<=8,30,0),stick,colorwhite,linethick2;买入: if(cross(v**,var7),80,0),stick,colorgreen,linethick2; 20210311