Which express in Hefei is faster and cheaper?

The cheapest is Zhongtong, but don't use it if you send it to the north. If it's the fastest, it's SF. The price is higher, but it must be fast. Now the price has gone up a little, it should start at 20 kg. The algorithm after that depends on your bargaining power. Followed by Dayun, Tong Yuan and Shentong, the prices of the three are almost the same, within one kilogram 15 yuan. If you want to be cheap, express delivery can get the money quickly, but it takes 4-6 days.