{选出“笑脸”的条件选股公式如下}zb1:=ema(c,34);长期趋势:=ema(zb1,13);csar:=sar(10,2,20);持股:=if(csar<=l,csar,0);止损:=ema(c,5);菩提b:=xma(h,20);参买:=if(止损>=ref(止损,1),止损,draw**);xg:cross(l,csar) and 参买>0 and h<菩提b ...
量比:v/ref(ma(v,5),1),nodraw;涨幅:=(c-ref(c,1))/ref(c,1)*100;stickline(c(c,1)*0.9+0.005,0,v,3,0),colorcyan;stickline(涨幅,0,v,3,0),colorgreen;stickline(涨幅>-5 and 涨幅,0,v,3,0),colorwhite;stickline(涨幅>=3...