A month's weather in Harbin

How can it be a cold word ~ ~ Although the El Ni? o phenomenon in the world is more serious now, it is still relatively cold in Harbin 1 month ~ ~ It is mostly around minus 20 degrees in the daytime, and it will be even colder below minus 25 degrees at night ~ So you must take good cold-proof measures when you go to Harbin to play ~ ~ ~ Down jacket, cotton trousers and big cotton shoes ~ I hope you have a good time in Harbin in winter ~ ~