动态底部:=ema(if(l<=llv(l,30),sma(abs(l-ref(l,1)),30,1)/sma(max(l-ref(l,1),0),99,1),0)*5,3);准备买入:=cross(c,trough(close,30,1)*1.02);xg:动态底部 and 准备买入;(已测试.有未来函数trough,小心!) 20210311
var3:=(close-ma(close,6))/ma(close,6)*100;var4:=(close-ma(close,24))/ma(close,24)*100;var5:=(close-ma(close,32))/ma(close,32)*100;v**:=(var3+var4+var5)/3;varc:=(zig(3,5)>ref(zig(3,5),1)) and (ref(z...