Weilin Li @weilin-li Active 6 years, 9 months ago ActivityProfileSites 1Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Weilin Li changed their profile picture 7 years ago Weilin Li's profile was updated 7 years ago Weilin Li created the site Weilin Li 7 years ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio