How about Jusi College in Hangzhou? What about the teachers inside? Are there any good agencies to recommend? Can you elaborate on it?
Talk to others about the past and the present. Talk to classmates, family members, neighbors, relatives, partners, strangers and teachers. Tell others what you know, and listen to others from others. Talk to others more, and you will first find that your expression ability has improved, and you can say whatever you think. Communicate with others more, and you will find that your knowledge has been broadened and you have "exchanged" a lot of knowledge from others. Talk to others more, and you will find that ...