Hai Bing Wu is on the board of Acorn International, Inc. and CooTek (Cayman), Inc. and Member of Shanghai Institute of Certified Public Accountants.

He previously was Chief Financial Officer at 7 Days Group Holdings Ltd., Chief Financial Officer & Executive Director at Plateno Hotels Group Co., Ltd. and Senior Manager at PricewaterhouseCoopers Zhong Tian LLP.

Mr. Wu received an undergraduate degree from Shanghai Jiao Tong University and an MBA from Michigan State University.