I also study tourism. I just got a tour guide card this year. It seems that Hangzhou Tourism Vocational School holds a training course before the exam of tourist guide certificate every year. Because the teachers are all senior tutors with long teaching experience in Hangzhou, the effect is definitely good. The examination rate of tourist guide card in this school is higher than the average level in Hangzhou. Xiasha Tourism College should also have training courses for tourist guide certificates, but generally the training courses outside are started before the national tourist guide certificate examination. As for the tourism vocational school of Tourism College, you can go to Baidu to have a look.