交通銀行
It was founded in 1912 by the Republican government to replace the "Daqing" Bank. It is the second oldest bank in mainland China still in existence (after the Bank of Communications, founded in 1908). From its establishment until 1942, it issued banknotes on behalf of the Government along with the "Big Four" banks of the period: the Farmers Bank of China, Bank of Communications and Central Bank of the Republic of China. Its headquarters are in Xicheng District, Beijing.