Beijing
From Tardis Wiki, the free Doctor Who reference
Peking was at one time the capital of China. In the 13th century, the Imperial Palace was located there. (DW: Marco Polo)
In the 1970s, Sir Reginald Styles flew to Peking to persuade the Chinese not to drop out of the World Peace Conference. (DW: Day of the Daleks)
In the 51st century, Mr. Sin was made in Peking for the commissioner of the Icelandic Alliance. (DW: The Talons of Weng-Chiang)
