On December 15, 2018, Nanjing Huazhongyun Management and Management Partnership and Jialijia Group Corporation Limited entered into a Natural Gas Project Cooperation Agreement. In connection with the transactions and arrangements, the company appointed Mr. Dongzhi Zhang as the company's chairman of the board, effective as of December 15, 2018; Mr. Benlai Zhou as the Company's Supervisor of the Board of Directors, effective as of December 15, 2018; Mr. Jiannan Wu as the Company's General Manager, effective as of December 15, 2018; and Ms. Weixia Hu as the Company's Chinese Region Chief Representative, effective as of December 15, 2018. Mr. Dongzhi Zhang, has been serving as the Chairman of Jialijia Group Co. Ltd. since 2010. Over the years, Mr. Dongzhi Zhang has devoted himself to enterprise management and has abundant corporate management experience. Mr. Benlai Zhou, founded Nanjing Huazhongyun group Co. Ltd. in 2017 and serves as its Chairman until the present. From 2007 to 2012, Mr. Zhou founded Laoxiangzhang Food Chain Co. Ltd. and served as its General Manager. Mr. Jiannan Wu, has been serving as a Director of Guangdong Provincial Health Care Association since March 2013. Since December 2015, he has been serving as the Honorary President of Meizhou Surname Culture Research Association of Guangdong Province. Since 2017, he has been serving as the Executive Director of Smart Medical Research Center of the World City Smart Engineering Technology (Beijing) Research Institute. Ms. Weixia Hu, has been serving as the legal representative, Chairman of the Board of Supervisors, Marketing Director and Sales Representative of Zhongyun Management and Management Partnership from 2018 until the present. From 2007 to 2012, Mr. Zhou founded Laoxiangzhang Food Chain Co. Ltd. and served as its General Manager. From 2007 to 2010, she served as a Marketing Director for Amway (China) Daily Necessities Co. Ltd. From 2004 to 2006, she served as a General Manager of Wuhan Xinyida Company. From 1994 to 2003, she served as a sales member for Shiyan Dongfeng Motor Company. Ms. Hu received her specialist degree from Dongfeng Motor Vehicle College. Mr. Dongzhi Zhang was appointed to serve as the Company's Chairman of the Board of Directors upon approval of a shareholder meeting. Mr. Dongzhi Zhang does not have any family relationship with any other director or executive officer of the Company. Mr. Zhou Benlai was appointed to serve as the Company's Supervisor of the Board of Directors upon approval of a shareholder meeting. Mr. Dongzhi Zhang does not have any family relationship with any other director or executive officer of the Company. Mr. Jiannan Wu was appointed to serve as the Company's General Manager upon approval of the Board. Mr. Jiannan Wu does not have any family relationship with any other director or executive officer of the Company. Ms. Weixia Hu was appointed to serve as the Company's Chinese Region Chief Representative upon approval of the Board. Ms. Weixia Hu does not have any family relationship with any other director or executive officer of the Company.