Lili Zhang @lili-zhang Active 2 days, 1 hour ago ActivityProfileSites 1Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Lili Zhang changed their profile picture 3 weeks, 4 days ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio