0330

at home
0331

還有bug沒修完
重新做sync就會兩次discovered
Revert "0331"

This reverts commit bdefbe9f96b0cb62f12285a499d31360899f23fb.
Revert "Revert "0331""

This reverts commit 52cdee4cb35d170e46a1c31086fa8a4f9b3fc6f4.
Revert 52cdee4..695976a

This rolls back to commit 52cdee4cb35d170e46a1c31086fa8a4f9b3fc6f4.