Huai'an (Chinese: 淮安; pinyin: Huái'ān), formerly called Huaiyin (simplified Chinese: 淮阴; traditional Chinese: 淮陰; pinyin: Huáiyīn) until 2001, is a prefecture-level city in central Jiangsu province of Eastern China.
Daqing (Chinese: 大庆; pinyin: Dàqìng; formerly spelled "Taching") (pronounced Da Tshing) is a prefecture-level city in the west of Heilongjiang province, People's Republic of China.