Wei Zhang

Internet and Modern Society

Internet and Modern Society

Marine Sponge Biotechnology and Bioproducts

Internet and Modern Society. Human-Computer Communication

Digital Geography

Socio-Natural Disaster Recovery Projects

Mandarin for Teachers: A Chinese Course for Educational Professionals (Original Recording)

Financial Mandarin: A Course of Finance and Investment Terms in Mandarin Chinese (Original Recording)

Mandarin for Customer Service People: A Course to Learn Key Words, Phrases and Vocabulary Fast and Easily for Those in Hospitality, Travel and Other Customer-Facing Roles (Original Recording)

Mandarin for Managers: An Easy Step-By-Step Language Course for Managers and Business People to Learn Key Words and Phrases (Original Recording)

Mandarin for Doctors: A Language Course for Medical Professionals (Unabridged)

Mandarin for Technology Professionals: Key IT Words and Phrases in the Chinese Mandarin Language (Original Recording)