var1:=(2*close+high+low+open)/5;var2:=ema(ema(ema(var1,4),4),4);sj:=(var2-ref(var2,1))/ref(var2,1)*100;强弱分界线:=0;方案a:=cross(sj,强弱分界线) and c>o;方案b:=sj>ref(sj,1) and sj>0.1 and sj<0.6 and c>o;选股:方案a or 方案b;已经测试可行。 20210311
获利**:=ema(winner(c)*70,5),colormagenta;亏损**:=ema((winner(c*1.1)-winner(c*0.9))*80,5),coloryellow;主力控筹:=if(获利**>亏损**,获利***2,获利**),colorred;主力控筹>获利** and ref(主力控筹=获利**,1);凭感觉,你应该要主力控筹大于获利**的条件。不是再...