CMCM [Cheetah Mobile] 6-K: (Original Filing)
[Cheetah Mobile Announces Changes to the Board of Directors BEIJING, Dec. 28, 2017 /PRNewswire/ -- Cheetah Mobile Inc. (NYSE: CMCM) (Cheetah Mobile or the Company), a leading mobile Internet company with strong global vision, today announced that its Board of Directors (the Board) has appointed]