Jiangzi County is located in the south of Tibet, in the east of Shigatse City, on the upper reaches of Nianchu River, at 89.6 degrees east longitude and 28.92 degrees north latitude. The total area is 377 1 km2. The Chu River flows through the territory of Gyangze County in. The Nianchu River is formed by the confluence of Kangmanie Ruzangbu River and Gyangze Malong River in Shigatse City. It flows through Kangma and other four counties (cities) and then flows into the Yarlung Zangbo River.
Jiangzi county belongs to the semi-arid monsoon climate zone in the temperate zone of the plateau. The dry and wet seasons in Gyangze County are distinct, with abundant and concentrated rain in summer, warm and humid, dry and cold in winter, abundant sunshine, strong solar radiation, large daily temperature difference but small annual temperature difference and short frost-free period. The annual sunshine hours are 3 189.8 hours, the annual frost-free period is about 1 10 days, and the annual precipitation is 29 1. 1 mm. Natural disasters mainly include drought, mountain torrents, wind, frost and hail.
Extended data:
Natural resources:
1. The proven mineral resources in Jiangzi County mainly include: gold, sulfur, crystal, porcelain clay, charcoal rock, clay, aged soil, mineral water, placer gold, antimony ore and other minerals.
2. Biological resources include wild animals and plants, such as yak, green sheep, antelope, snow chicken, roe deer, rhodiola, Fritillaria, etc.
3. The annual average wind power density of wind energy resources is only 12.6W m2. ?
4. Land resources include cultivated land area 1.34 million mu and grassland area of 3.86 million mu. In addition, hydropower and solar energy resources are extremely rich. ?
Baidu Encyclopedia-Jiangze