61 Ensuring site safety and developing the security policy; 61 Ensuring pest good controlled on campus insite and outsite; 61 Well organizing shuttle bus and company car, conducting & recording safety training to drivers regularly; 61 Vendor management including security guard, pest control and shuttle bus; 61 Monthly checking and applying expense timely for related vendors under internal process; 61 Well preparing the audit documents according to related QC documents; 61 Other task assigned by superior.