Work on the new railroad that thrust its way up onto the Shangtang: Plateau from the old railhead at the huge coalmine of Chiaotso in the Yellow River Valley went on for three years.]
[1987, Peter Stursberg, “Dragon Bones”, in The Golden Hope: Christians in China, Toronto: The United Church Publishing House, →ISBN, →OCLC, page 134:
Luttrell gave up missionary work in 1924 to become a welfare officer with the Peking Syndicate’s coal mine at Chiaotso in North Honan.⁴ As a missionary, Luttrell had been stattoned at Chiaotso and got to know the British managers and engineers who were in charge of operations there.]
2016 March 31, Alan Taylor, “More of the Chinese Art of the Crowd”, in The Atlantic, archived from the original on 05 April 2016:
Participants perform Tai Chi at a square in Jiefang District during a worldwide Tai Chi activity on October 18, 2015, in Jiaozuo, Henan Province.