Shijie Huang @shijie-huang Active 5 years, 11 months ago ActivityProfileSites 1Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates Shijie Huang's profile was updated 5 years, 11 months ago Shijie Huang changed their profile picture 5 years, 11 months ago CourseDepartmentFaculty/Staff portfolioProjectStudent portfolio