total number of unread messages by msg category
Note: deleteMsg
total number of unread messages by superTeam category
Note: applySuperTeam + rejectSuperTeamApply + superTeamInvite + rejectSuperTeamInvite
total number of unread messages by team category
Note: applyTeam + rejectTeamApply + teamInvite + rejectTeamInvite
Total number of all unread messages
total number of unread messages by friend category
addFriend: + applyFriend: + passFriendApply: + rejectFriendApply: + deleteFriend