I went to Suzhou on February 12. I come from the north. What clothes should I bring? Do you need a down jacket, cotton-padded jacket or something? How's the weather?

I am also a northerner, living in Suzhou, and I just returned to Suzhou not long ago. At present, Suzhou is generally around 10 degrees, and there is little difference between indoor temperature and outdoor temperature. Be sure to wear down jacket or cotton-padded clothes. I also wear down jackets at home in Suzhou, and I don't know where you are from in the north. If you have heating at home, I guess you will be a little unaccustomed here and feel cold here, but you won't have to wear so much here at the end of March.