Hau Pei-tsun was a Chinese politician and military officer who was the Premier of the Republic of China (ROC) from 1 June 1990 to 27 February 1993, and the longest-serving Chief of the General Staff of the Republic of China Armed Forces from 1 December 1981 to 4 December 1989. On 6 July 2017, Hau attended an academic meeting in Nanjing about the history of the Second Sino-Japanese War, making him the first former ROC premier to visit Mainland China since the end of the Chinese Civil War in 1949. He died in March 2020 at age 100.

Yancheng, formerly known as Yandu, is a prefecture-level city in northeastern Jiangsu province, People's Republic of China. As the city with the largest jurisdictional area in Jiangsu, Yancheng borders Lianyungang to the north, Huai'an to the west, Yangzhou and Taizhou to the southwest, Nantong to the south, and the Yellow Sea to the east. Formerly a county, the current Yancheng city was founded on January 18, 1983.