Does ZTO Express rest on New Year's Day?

Different cities are different. Some cities express holidays, and some cities do not have holidays. But on holidays, the delivery speed will be very slow. I'm worse than you. I took a picture a long time ago. I started using Shentong. It is said that Shentong stopped halfway. Later, I returned it and sent it through Zhongtong. It hasn't arrived yet. A lot of mail will take days to arrive on the plane. Plus, the express delivery to Spring Festival travel rush is very serious, so we have to wait.