Kaixuan Chen @kaixuan-chen Active 3 years, 4 months ago ActivityProfileSites 0Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Kaixuan Chen changed their profile picture 6 years ago Kaixuan Chen's profile was updated 6 years ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio