a1:=ref(c,1)>ref(o,1);a2:=1-o/ref(c,1)>0.01;{开盘价低于前一日收盘价大于1%} 去st:=if(namelike('s'),0,1)and if(namelike('*'),0,1);去停牌:=dyna**(17)>0;创业板:=if(codelike('300'),1,0);xg:a1 and a2 and 去st and 去停牌 and 创业板; 20210311
黄金坑的选股: var8:=ma(close,27);var9:=(close-var8)/var8*100;vara:=ma(var9,2);varb:=barslast(cross(-10,vara)=1);vard:=vara<-10 and varb>3;xg:if(vard,1,0);贪嘴乐: var8:=ma(close,27);var9:=(close-var8)/var...
rsv:=(c-llv(l,9))/(hhv(h,9)-llv(l,9))*100;k:=sma(rsv,3,1);d:=sma(k,3,1);j:=3*k-2*d;x:=llv(j,2)=llv(j,8);xg:cross(j,ref(j+0.01,1))and x and j;信号太多,没啥意义。