Name Author PublicationDate ISBN PageNumber Price Easy Chinese – Understanding Chinese I(with 1 MP3) 2011-01-01 9787561929070 177 48 Easy Chinese – Understanding Chinese Ⅱ(with 1 MP3) 2011-01-01 9787561929087 170 48 Easy Chinese – Speak OutⅠ Shao Limin, Liu Tong 2011-03-01 9787561929575 138 48 Easy Chinese – Speak Out Ⅱ Shao Limin, Liu Tong 2011-03-01 9787561929568 145 48