Heishui County · Versions URL: https://knowledge.ivjn.us/en/places/heishui/versions.html Heishui County is a county in Ngawa Tibetan and Qiang Autonomous Prefecture, Sichuan, with administrative division code 513228. - rev 5 (2026-10-29) : 当前版本 https://knowledge.ivjn.us/en/places/heishui/at/5.html Page 1 / 1, 1 total