When was Zhang Ruiying born? Chief Financial Officer of Xinyuan Technology

Zhang Ruiying: Female, born in 1965, China nationality, without permanent residency abroad, with a master's degree. 1987 to 1992 working in Beijing machine tool research institute, as an engineer; 1993- 1996 worked in Beijing Kohler Sanitary Ware Co., Ltd. as the general manager's office manager; 1996-2002 worked in Beijing CITIC Investment Consulting Co., Ltd. as the chief financial officer; From 2002 to 2007, he worked in Beijing Zhongxuanyu Certified Public Accountants as the manager of the audit department; From 2007 to 20 1 1, worked in the property logistics system of Zhong Shi Group as the chief financial officer; 20111110 has been the company's chief financial officer since October.