股价重心:=dma(amount/vol/100,vol/capital);
ma14:=ema(close,14);
ma34:=ema(close,26);
ma54:=ema(close,54);
ma90:=ema(close,90);
ma120:ema(close,120),pointdot,linethick2,colorwhite;
年线:ema(c,250),coloryellow;
hz:=ema(close,13);
短波:ema(hz,1),color00dd00,linethick1;
中波:ema(hz,26),colorred,linethick1;
均线:=ema(c,148);
成本:=sum(amount,0)/sum(vol,0)/100 ;
hz2:ema(hz,8),colorgreen,linethick2;
hz4:ema(hz,39),colorff00ff,linethick2;
a1:stickline(hz2 hz4,短波,hz4,1.5,0),colorblue ;
a2:stickline(短波 hz2,短波,hz2,3,0),colorgreen;
a3:stickline(中波 hz4,中波,hz4,2,0),colorff00ff;
var11:=3*sma((close-llv(low,75))/(hhv(high,75)-llv(low,75))*100,20,1)-2*sma(sma((close-llv(low,75))
/(hhv(high,75)-llv(low,75))*100,20,1),15,1);
var22:=100-var11;
中势线:=(-1)*(ema(var22,1)-50)+42;
tz:=(close-llv(low,331))/(hhv(high,331)-llv(low,331))*100;
强势线:=sma(tz,5,1);
大盘线:=70*(hhv(high,39)-close)/(hhv(high,39)-llv(low,39));