Ask to recommend an art collection agency, Shanghai and Hangzhou will do!

There are indeed more institutions in Shanghai than in Hangzhou, that's for sure, but now the epidemic situation in Shanghai is so serious, let's choose institutions in Hangzhou! I wanted to consult SIA before, but after reading Baidu's black material, I finally chose Hangdemu International Art Education. Although the organization is not as big as SIA, the sparrow is small and complete, and the teacher is not only professional but also patient. I remember one night I sent a message to my teacher, and she replied immediately.