Wang Jiuyun, is the Chief Financial Officer of the Company. Mr. Wang began his career in the China National Foreign Trade Transportation (Group) Corporation in 1986. From 1988 to December 2001, Mr. Wang served in TNT Skypak-Sinotrans Int’l Express Company as the National Accounting & Finance Manager, Manager of the Accounting & Finance Department of New Asia Ltd., the F&A Manager of International United Shipping Agency (Hong Kong) Co., Ltd., Manager of Overseas Section of Financing and Accounting Department of China National Foreign Trade Transportation (Group) Corporation. From January 2002 to April 2004, Mr. Wang was appointed as Chief Financial Officer of North China Region of Sinotrans Air Transportation Development Co., Ltd. From May 2004 to August 2006, Mr. Wang was appointed as the General Manager of the Financing and Accounting Department of Sinoair. From August 2006 to April 2013, Mr. Wang was appointed as the Deputy General Manager of Sinoair. From November 2010 to April 2013, Mr. Wang held a concurrent post as the Chief Financial Officer of Sinoair. From April 2013 to December 2017, Mr. Wang was appointed as the General Manager of the Accounting & Financial Department of the Company. Mr. Wang was appointed as a director of DHL-Sinotrans International Air Courier Ltd in December 2015. In December 2016, Mr. Wang was appointed as the Chief Financial Officer of the Company.