Книги автора «By He Ping»

Wen-da youxi: Questions and Answers in Chinese: Level 3 (By He Ping)

Caicai zuo shenme zhiye: Guess the job in Chinese: Level 2-3 (By He Ping)

Zhongguo you: Travelling in China in Chinese: Level 3 (By He Ping)

Shuzi youxi: Playing with Numbers in Chinese: Level 1 (By He Ping)