On July 11th, an overseas Chinese professor delegation organized by ShaanxiFederation ofReturned Overseas Chinese, Overseas Science and Technology Workstation ofXi'an High-tech Zone, British-Chinese Association for the Exchange andPromotion of Talents and Technology and Shaanxi Overseas Chinese Federation Education Group visited ouruniversity andhad a conversationmeeting as well as a series of academic lectures.7 professors are from universities in the UK, Australia, Canada and New Zealand, specializing in materials science, chemistry, energy and other fields.