主题：盈利后 回撤

hh:=hhv(h,enterbars+1);

if openprofit/ref(asset,enterbars)>=0.009 or (hh-c)/hh>=0.3  then sell(1,0,thisclose);

推荐使用走完k线模式下单，如果希望使用固定时间间隔模式，则把(hh-c)/hh>=0.3修改为(hh-l)/hh>=0.3

1. 多头时：holding>0 and openprofit<0 and abs(openprofit)/ref(asset,enterbars+1)>0.005

    空头时：holding<0 and openprofit<0 and abs(openprofit)/ref(asset,enterbars+1)>0.005

2.

 多头时:

hh:=hhv(h,enterbars+1);

openprofit/ref(asset,enterbars)>=0.009 and holding>0 and l<=hh-(hh-enterprice)*0.3

空头时：

ll:=llv(l,enterbars+1);

openprofit/ref(asset,enterbars)>=0.009 and holding<0 and h>=ll+(enterprice-ll)*0.3

这个就是走完k线