标题：请教自动化平仓

多头:

if enterbars>0 and holding>0 and openprofit<=hhv(openprofit,enterbars+1)*0.8 then sell(1,0,marketr);

空头:

if enterbars>0 and holding<0 and openprofit<=hhv(openprofit,enterbars+1)*0.8 then sellshort(1,0,marketr);