Mr. Qu Cheng, graduated from The University of Auckland, New Zealand, China e-commerce expert, Baidu distinguished expert, Baidu certified diamond lecturer, Beihang University Internet in the University of Auckland, New Zealand, Chinese e-commerce expert, Baidu expert, Baidu certified diamond lecturer, Beihang University Internet Baidu certified diamond lecturer, Beihang University Internet in Auckland University, New Zealand, China e-commerce expert, Baidu expert......