Lhasa River South Bank

The Lhasa River — the Kyichu in Tibetan, "River of Happiness" — flows westward across the Lhasa valley before joining the Yarlung Tsangpo (Brahmaputra) downstream. The river's south bank, historically floodplain and seasonal agricultural land, has been the primary zone for post-2000 urban expansion — broader and flatter than the north bank where the old city sits against the mountain backdrop, and therefore easier terrain for new construction.

The south-bank development corridor reflects the economic and demographic transformation of Lhasa since the 1990s — a combination of state-directed investment in infrastructure (roads, power, broadband) and the migration of Han and Hui Chinese workers and entrepreneurs who staff the service, construction, and retail sectors of the expanding city. The character of the south-bank commercial strips — Sichuan restaurants, hardware markets, construction-supply outlets — is substantially similar to equivalent zones in any rapidly growing Chinese secondary city.

The Lhasa River beaches, exposed on the south side of the channel during the dry winter months and submerged during summer monsoon flows, are used by local families for picnics and, in warmer weather, for swimming. The views from the south bank toward the Potala on its Red Hill, with the white city below, provide the classic wide-angle perspective on Lhasa's historic skyline.

The Qushui area, further west along the south bank, marks the beginning of the Lhasa-Shigatse expressway and the transition from urban Lhasa to the agricultural Yarlung valley — the ancient heartland of Tibetan civilisation.