"Chinese Proficiency Test Level 4 & Level 4 Pre-Exam Frequent Questions: Absolute Pass!" By Liao Baming Price: ¥1800 (excluding tax) The cover has some wear and tear. The CD has been used once. The paper of the page where the CD was stored is torn, but the inside is in good condition. #LiaoBaming #Liao_Baming #book #language/other_languages