Zhangmu

Zhangmu
樟木镇 · འགྲམ
Town
Buildings of Zhangmu on a steep green mountainside
View of Zhangmu
Zhangmu is located in Tibet
Zhangmu
Zhangmu
Location within Tibet
Coordinates (Zhangmu town government): 27°59′14″N 85°59′00″E / 27.9873°N 85.9832°E / 27.9873; 85.9832
Country China
Autonomous regionTibet Autonomous Region
Prefecture-level cityShigatse
CountyNyalam County
Time zoneUTC+8 (China Standard Time)
Zhangmu
Chinese name
Chinese樟木
Transcriptions
Standard Mandarin
Hanyu PinyinZhāngmù
Tibetan name
Tibetanའགྲམ།
Transcriptions
Wylie'gram
THLDram
Tibetan PinyinZham
Nepali name
Nepaliखासा (Khasa)

Zhangmu (Chinese: 樟木), known in Tibetan as Dram (འགྲམ, Wylie: 'gram) and in Nepali as Khasa (खासा), is a town in Nyalam County, Shigatse, in the Tibet Autonomous Region of China. It is situated on the southern slope of the Himalayas close to the China–Nepal border, above the valley of the Poiqu, which becomes the Bhote Koshi in Nepal. Across the international boundary lies the Nepalese settlement of Kodari.

Zhangmu is the western terminus of China National Highway 318 (G318). The highway descends through the town to the Sino-Nepal Friendship Bridge, where it connects with Nepal's Araniko Highway. The international crossing there is formally designated the Zhangmu–Kodari border port; detailed coverage of the border facilities and their operation is included in the border port section of the Sino-Nepal Friendship Bridge article.

Geography

Zhangmu occupies a steep, deeply incised Himalayan valley on the southern side of the Tibetan Plateau. The built-up area follows the mountainside and the winding course of G318, with little level ground. Chinese government sources have described the town's average elevation as approximately 2,200 to 2,300 m (7,200 to 7,500 ft) above sea level.

Because of its relatively low elevation and exposure to moist air from the south, Zhangmu has a much warmer and wetter environment than much of the Tibetan Plateau. Chinese sources describe its climate as humid and subtropical, with dense vegetation on the surrounding slopes.

The same topography also makes the town vulnerable to landslides, rockfalls and debris flows. Following the 2015 earthquake, authorities considered instability of the surrounding slopes sufficiently serious to order the complete evacuation of the town.

Administration

Zhangmu is a town-level administrative division of Nyalam County. The Tibet Autonomous Region's 2026 administrative-division register lists Zhangmu Town under code 540235101 and identifies it as one of Nyalam County's two towns.

The town comprises four residents' committees: Zhangmu, Xuebugang, Lixin and Bang. Although the administrative town continues to exist, much of its resident population was resettled away from the original border settlement following the 2015 earthquake.[citation needed]

History

Trans-Himalayan route

The valley through Zhangmu formed one of the traditional trade routes between Nepal and Tibet. A 2022 study of Himalayan trade networks identifies the Zhangmu route as running from Kathmandu through the Zhangmu valley to Nyalam and onward into Tibet. Together with the Gyirong route farther west, it was among the most frequently used and commercially important of the traditional Sino-Nepalese routes.

Newar merchants from the Kathmandu Valley were important participants in the historical Nepal–Tibet trade. The Kuti route, corresponding broadly to the modern Kodari–Zhangmu corridor, was one of the routes used by merchants travelling between Kathmandu and the Tibetan trading centres.

Modern road connection

The modern road connection between Kathmandu and the Chinese border was constructed with Chinese assistance during the 1960s. Nepal's Araniko Highway opened to traffic in May 1967. On the Chinese side, Zhangmu became the western terminus of G318, which runs eastwards through Shigatse and Lhasa and ultimately across China.

The resulting road corridor transformed Zhangmu into a major commercial border settlement. Before 2015, trade, transport, accommodation and services associated with the Nepal route formed a major part of the local economy.

2015 earthquake and evacuation

The Gorkha earthquake of 25 April 2015 caused extensive damage in Zhangmu and the surrounding area. According to Xinhua, about 95 per cent of buildings in the town were leaning, cracked or otherwise damaged, while roads, water, electricity and communications were disrupted. Continuing aftershocks, rainfall and indications of unstable slopes increased concern over landslides and debris flows.

On 29 April 2015, authorities ordered a complete evacuation of Zhangmu. More than 4,250 residents, traders, workers and other people in the town were moved to temporary accommodation elsewhere in Shigatse, including an evacuation site in Lhatse County. The evacuation left the original settlement largely uninhabited for years while the border remained closed and geological risks were assessed.

The resident communities were subsequently resettled in a purpose-built development known as Zhangmu New Area in Samzhubzê District, Shigatse. An official 2018 report stated that residents from Zhangmu, Xuebugang, Lixin and Bang had moved there and that Zhangmu Town then comprised 514 households with 1,650 residents.

Reconstruction

Reconstruction initially concentrated on restoring the international road and border infrastructure. The 8.078 km (5.019 mi) section of G318 between Zhangmu and the Friendship Bridge was rebuilt and reopened on 17 May 2019. The reconstructed Friendship Bridge opened later that month.

Reconstruction of the town itself proceeded more slowly. In 2023, Shigatse authorities established a dedicated leadership group for Zhangmu's reconstruction, with plans to redevelop it as a modern border town while incorporating geological-hazard mitigation into the planning process. The Tibet Autonomous Region's 2024 government work programme called for high-standard reconstruction of Zhangmu, and the 2025 government report stated that full-scale reconstruction had begun during 2024.

By the end of 2025, the first phase of the Zhangmu town and port construction project was reported to be substantially complete. Reconstruction and further development remained under way in 2026.

Transport

Zhangmu lies at the western end of China National Highway 318. From the higher Tibetan Plateau, G318 descends through Nyalam to Zhangmu and continues for approximately 8 km (5.0 mi) through the steep valley to the Sino-Nepal Friendship Bridge.

Across the bridge, the road becomes Nepal's Araniko Highway, which connects Kodari with Kathmandu. The formal international crossing is designated the Zhangmu–Kodari port under the 2012 China–Nepal agreement on border ports. Customs, immigration, bilateral trade and the detailed closure and reopening history of the crossing are covered at Sino-Nepal Friendship Bridge § Border port.

See also

References

  1. 1 2 Xu, Xiaotong; Liang, Siran (18 December 2015). "Bordering on helplessness". Nepali Times. Retrieved 31 August 2026.
  2. 1 2 3 "友谊之桥，双向奔赴" [Friendship Bridge: two-way exchanges]. People's Government of the Tibet Autonomous Region (in Chinese). 13 June 2025. Retrieved 31 August 2026.
  3. 1 2 "今日樟木口岸" [Zhangmu Port today]. China Tibet Online (in Chinese). 2 April 2014. Retrieved 31 August 2026.
  4. ↑ "中尼震区医疗队生死救援" [Medical teams conduct emergency rescue in the China–Nepal earthquake zone] (in Chinese). National Health Commission of the People's Republic of China. 29 April 2015. Retrieved 31 August 2026.
  5. 1 2 3 "樟木大转移" [The great evacuation of Zhangmu]. Xinhua News Agency (in Chinese). 30 April 2015. Retrieved 31 August 2026.
  6. ↑ "关于发布西藏自治区2026年上半年行政区划代码信息的公告" [Announcement on administrative-division codes of the Tibet Autonomous Region for the first half of 2026] (in Chinese). Department of Civil Affairs of the Tibet Autonomous Region. 29 July 2026. Retrieved 31 August 2026.
  7. ↑ "西藏自治区人民政府关于命名西藏自治区生态文明建设示范区（第三批）的决定" [Decision of the People's Government of the Tibet Autonomous Region on naming the third group of ecological-civilization demonstration areas] (in Chinese). People's Government of the Tibet Autonomous Region. 18 June 2024. Retrieved 31 August 2026.
  8. ↑ Wu, Shihai; Yan, Jianzhong; Zhang, Yili; Peng, Ting; Su, Kangchuan (2022). "Evolutionary process and development implications of traditional trade routes in the Himalayan region". Journal of Geographical Sciences. 32 (9): 1847–1865. Bibcode:2022JGSci..32.1847W. doi:10.1007/s11442-022-2026-1.
  9. ↑ Mulmi, Amish Raj (2022). "Traders on the Silk Road". All Roads Lead North: China, Nepal and the Contest for the Himalayas. Oxford University Press. pp. 3–24. doi:10.1093/oso/9780197645994.003.0002. ISBN 9780197645994.
  10. ↑ "Photo Exhibition in celebration of the 60th Anniversary of the signing of the China-Nepal Boundary Treaty". Embassy of the People's Republic of China in Nepal. 5 October 2021. Retrieved 31 August 2026.
  11. ↑ "西藏樟木镇大转移群众入住拉孜县安置点："这下踏实了"" [Evacuees from Zhangmu settle into the Lhatse resettlement site]. Xinhua News Agency (in Chinese). 30 April 2015. Retrieved 31 August 2026.
  12. ↑ "雪域高原"国门故事"——坚守" [Stories from the border gates of the Tibetan Plateau: Staying at one's post]. Xinhua News Agency (in Chinese). 21 September 2023. Retrieved 31 August 2026.
  13. ↑ "樟木新区：夏尔巴人的新生活" [Zhangmu New Area: a new life for the Sherpa people] (in Chinese). Department of Culture and Tourism of the Tibet Autonomous Region. 27 April 2018. Retrieved 31 August 2026.
  14. 1 2 "国道318线樟木镇至友谊桥段建成通车" [Zhangmu–Friendship Bridge section of National Highway 318 completed and opened to traffic]. People's Government of the Tibet Autonomous Region (in Chinese). Tibet Autonomous Region Department of Transportation. 21 May 2019. Retrieved 31 August 2026.
  15. ↑ "国道318线樟木口岸中尼友谊桥建成通车" [China–Nepal Friendship Bridge at Zhangmu Port on National Highway 318 completed and opened to traffic]. People's Government of the Tibet Autonomous Region (in Chinese). Tibet Autonomous Region Department of Transportation. 30 May 2019. Retrieved 31 August 2026.
  16. ↑ "聂拉木县樟木镇恢复重建工作领导小组第一次会议召开" [First meeting of the leadership group for the reconstruction of Zhangmu Town, Nyalam County] (in Chinese). Shigatse Municipal Committee of the Chinese Communist Party. 18 July 2023. Retrieved 31 August 2026.
  17. ↑ "2024年西藏自治区《政府工作报告》" [2024 Government Work Report of the Tibet Autonomous Region] (in Chinese). People's Government of the Tibet Autonomous Region. 22 January 2024. Retrieved 31 August 2026.
  18. ↑ "政府工作报告" [Government Work Report] (in Chinese). People's Government of the Tibet Autonomous Region. 27 January 2025. Retrieved 31 August 2026.
  19. ↑ "权威发布丨2026年日喀则市政府工作报告" [2026 Shigatse Municipal Government Work Report] (in Chinese). Shigatse Municipal Committee of the Chinese Communist Party. 21 February 2026. Retrieved 31 August 2026.
  20. ↑ "中华人民共和国政府和尼泊尔政府关于边境口岸及其管理制度的协定" [Agreement between the Government of the People's Republic of China and the Government of Nepal on Management of Ports in China-Nepal Border Areas] (in Chinese). Ministry of Foreign Affairs of the People's Republic of China. 14 January 2012. Retrieved 31 August 2026.