Zhang introduced

Zhang: Professor and doctoral supervisor, School of Accounting, Shanghai University of Finance and Economics; Management consultant of Beijing Innovation Enterprise Service Management Consulting Co., Ltd. and project management trainer of HRS Enterprise Training Center. Senior Lecturer, Zhong Xu Business School (Zhong Xu Culture Network). Senior Professor of Chartered Institute of Certified Public Accountants Training; He used to be the chief financial officer of Shenzhen Huawei Technologies Co., Ltd.; Chief Financial Officer of Shanghai Belling Co., Ltd.; Chief Financial Officer of China Investment Company of Hong Kong Elite Holding Group and Chief Financial Officer of Chuanghua Company wholly owned by the Group.