aged 49, is a senior vice president of the Group. Mr. Luo is responsible for the operational management of the procurement center, the process and IT department of the Group. He graduated from Kunming University of Science and Technology (昆明理工大學) in 1998 and obtained a bachelor’s degree in engineering. He also obtained an MBA degree from Sun Yat-Sen University (中山大學) in 2009. Mr. Luo has over 25 years of experience in human resource management and corporate operational management of large enterprises. He joined the Group in 2005.