I don't know what clothes Anhui will wear in winter, but I must bring two down jackets when I come to the northeast. Cotton trousers are necessary and must be thick. You can buy cotton shoes here. Shoes in the south are not as effective as those in the north in keeping out the cold. Scarves and gloves are also necessary. But in winter, there is heating in the house, but it is very cold outside. As long as you wear more clothes when you go out, you can basically wear light clothes indoors.
It's very hot here in summer, about 30 degrees or above. The sun is poisonous, especially in summer. The climate here is dry all year round. Moreover, the maximum temperature difference can reach 60 degrees all year round, and all kinds of thin and thick clothes should be prepared all year round.
Finally, I wish you success in your studies at Heilongjiang University of Chinese Medicine!