$大峡谷教育(LOPE)$ 8-K - Current report Filed: 2017-01-20 AccNo: 0001193125-17-013787 Size: 32 KBItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain OfficersItem 8.01: Other EventsItem 9.01: Financia 网页链接