$汽车一组(GPI)$ 8-K - Current report Filed: 2017-04-06 AccNo: 0001299933-17-000341 Size: 107 KBItem 3.03: Material Modifications to Rights of Security HoldersItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangemen 网页链接