Gahai Lake and Zecha Grassland

Gahai Lake and Zecha Grassland form the Gahai-Zecha National Nature Reserve in Luqu County, Gannan Tibetan Autonomous Prefecture, about 100-130 km south of Xiahe or Hezuo in Gansu, China. There is no direct public service to the reserve, so visitors hire a car with driver for about CNY 500-800 per day, or take a bus to Luqu followed by a local taxi, at about CNY 40-80 combined. The drive takes two to three hours each way over high grassland, passing yaks, prayer flags and Tibetan villages. Gahai Lake is a highland lake of about 5 square km, part of a Ramsar wetland on the edge of the Tibetan plateau, with open grassland, migratory birds and wildflowers in summer. The reserve sits at about 3,400 m, so altitude and cold nights should be planned for, and visitors who arrive from lower elevations may feel breathless or tired. Entry to the reserve and scenic area is about CNY 30-60 where charged, and prices should be confirmed locally. Activities are gentle, centred on walking along the shore, bird watching, photography and short horse rides arranged by local herders. A one-day plan leaves Xiahe or Hezuo early in the morning, reaches the lake by late morning, spends two to three hours on the shore and grassland, eats a packed lunch or a simple meal at a local tent restaurant, and starts back by mid-afternoon to avoid driving the mountain roads after dark. The trip can also be combined with an onward journey to Langmusi, making it a stage on a longer route rather than a return day trip. June to September is the best window, with green pasture and flowers; outside it the area is cold, and snow can close roads. Warm layers, sun protection and water are essential. Visitors should respect herders' land and keep to tracks.