Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2020-05-01 Pages: 389 Language: Chinese Publisher: Renmin University of China Putonghua Proficiency Test Special Textbook is a high-tech tutorial book for students taking the Putonghua test. introducing AI intelligent assessment Technology. awarded as the key scientific research project results of the National Language Commissions Tenth Five-Year Plan. providing candidates with cutting-edge. technological. professional. efficient. and systematic test preparation solutions. Seller Inventory # NW001533