social network

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Across
  1. 4. photo and video sharing social networking service owned by Facebook
  2. 6. is a Chinese video-sharing social networking service owned by ByteDance,it is used to create:short music, lip-sync, dance, comedy and talent videos of 3 to 15 seconds
Down
  1. 1. Structure made up of a set of social actors
  2. 2. freeware messenger owned by facebook
  3. 3. The most popular social networking websites on the Internet
  4. 5. Very popular video-sharing platform