O
已访问地点：56
联合国会员国：25 / 193 (13%)
联合国+（国家和地区）：28 / 256 (11%)
最北端：Edinburgh Airport 
(55° 57′ N, 3° 21′ W)
(55° 57′ N, 3° 21′ W)最西端：San Francisco (37° 46′ N, 122° 25′ W)
(37° 46′ N, 122° 25′ W)最东端：Hong Kong 
(22° 21′ N, 114° 11′ E)
(22° 21′ N, 114° 11′ E)最南端：Phuket 
(7° 53′ N, 98° 23′ E)
(7° 53′ N, 98° 23′ E)加入时间：10个月前