Sinuiju

By this time, Kim II Sung already had the assurances of the Chinese that they would not allow his government to fall without a fight. So he retreated to Sinuiju, on the Korean side of the Yalu, just across from the Manchurian industrial center of Antung, and shouted curses over the radio waves at the United Nations, President Syngman Rhee, and the United States.

1984, Edwin P. Hoyt, “To the Yalu”, in On to the Yalu, New York: Stein and Day, →ISBN, →LCCN, →OCLC, →OL, page 247

At peak times, up to 200 trucks a day cross the Yalu River to Sinuiju, North Korea. Before departing, only about 5 percent of the containers they carry are inspected, the official said.

2016 March 31, Jane Perlez, Yufan Huang, “A Hole in North Korean Sanctions Big Enough for Coal, Oil and Used Pianos”, in The New York Times, →ISSN, →OCLC, archived from the original on 01 Apr 2016, ASIA PACIFIC, page A4

Kim Jong-un visited a cosmetics factory situated in Sinuiju, capital of the North Pyongan province, situated on the south bank of the Yalu River, which marks the border between the two countries.

2018 July 1, “Kim Jong-un highlights China ties with second border visit”, in EFE, archived from the original on 01 Jul 2018