《资治通鉴·唐纪·唐纪十三》
朕从洛阳出发以来，只吃肉食，而一点不吃早春蔬菜，是担心因此而烦扰百姓。 
朕自发洛阳，唯啖肉饭，虽春蔬亦不之进，惧其烦忧故也。 
Since I left Luoyang, I have only eaten meat, and I have not eaten any early spring vegetables, because I am worried that it will cause trouble for the people.