Gansu

Gansu (simplified Chinese: 甘肃; traditional Chinese: 甘肅; pinyin:  Gānsù) is a province of the People's Republic of China, located in the northwest of the country.

It lies between the Tibetan and Huangtu plateaus, and borders Mongolia, Inner Mongolia, and Ningxia to the north, Xinjiang and Qinghai to the west, Sichuan to the south, and Shaanxi to the east. The Yellow River passes through the southern part of the province.

Gansu has a population of 26 million (as of 2009) and covers an area of 425,800 square kilometres (164,400 sq mi). The capital is Lanzhou, located in the southeast part of the province.

Name

Gansu is abbreviated as "甘" (Gān) or "陇" (Lǒng), and is also known as Long West or Long Right, in reference to the Long Mountain east of Gansu.

History

Gansu is a compound name first used during the Song dynasty of two Sui and Tang dynasty prefectures (州): Gan (around Zhangye) and Su (around Jiuquan).

In prehistoric times, Gansu was host to Neolithic cultures. The Dadiwan culture, from where archaeologically significant artifacts have been excavated, flourished in the eastern end of Gansu from about 6000 BC to about 3000 BC. The Majiayao culture and part of the Qijia culture took root in Gansu from 3100 BC to 2700 BC and 2400 BC to 1900 BC respectively.

List of minor planets: 2001–3000