Longmen County · Versions URL: https://knowledge.ivjn.us/en/places/longmen/versions.html Longmen County is a county in Huizhou, Guangdong, with administrative division code 441324. - rev 5 (2026-10-29) : 当前版本 https://knowledge.ivjn.us/en/places/longmen/at/5.html Page 1 / 1, 1 total