Hui County · Versions URL: https://knowledge.ivjn.us/en/places/hui/versions.html Hui County is a county in Longnan, Gansu, with administrative division code 621227. - rev 5 (2026-10-29) : 当前版本 https://knowledge.ivjn.us/en/places/hui/at/5.html Page 1 / 1, 1 total