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  • 21 Aug, 2019

  • By, Wikipedia

Yongchang County
Yongchang County (Chinese: 永昌县; pinyin: Yǒngchāng Xiàn) is a county located in the southern half of the prefecture-level city of Jinchang in north-central Gansu province, China, bordering Qinghai to the south. It has been associated with the historical Liqian and Fanhe counties. The village of Zhelaizhai, located in Jiaojiazhuang township, has been the subject of international academic and media attention for its potential connection to Sino-Roman relations.

History

The ancient Northern Silk Road passes through Yongchang County; numerous Han envoys were sent west along this trackway, some parties exceeding 100 members, late in the first millennium BC. The Han dynasty sent one mission to Parthia, which was reciprocated around 100 BC: Roman emissaries were captured by the Chinese in 30 BC along the Silk Road at Yongchang.

At various times during the 20th century and early 21st century, the county has entered the sight of media because some of the inhabitants of Jiaojiazhuang township's Liqian village (骊靬村) (Zhelaizhai), located where the ancient Liqian county had existed in the early imperial period (Western Han dynasty to Sui dynasty), have been theorized to be descendants of a Roman legion. Although this story has been seized upon by enthusiastic Chinese of the area and non-specialist Westerners, at least two eminent Chinese authorities have shown that the notion has serious shortcomings.

Administrative divisions

In 1996, Yongchang County was made up of four towns and six townships. In 2000, Dongzhai township and Shuiyuan township both became towns.

Currently, Yongchang County is made up of the following 9 towns and 1 township:

towns
township

Climate

Climate data for Yongchang (1991–2015 normals, extremes 1981–2010)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °C (°F) 15.6
(60.1) 		22.7
(72.9) 		23.6
(74.5) 		28.6
(83.5) 		29.6
(85.3) 		30.7
(87.3) 		35.3
(95.5) 		32.5
(90.5) 		31.3
(88.3) 		26.0
(78.8) 		20.5
(68.9) 		15.5
(59.9) 		35.3
(95.5)
Mean daily maximum °C (°F) −0.8
(30.6) 		2.4
(36.3) 		7.9
(46.2) 		15.1
(59.2) 		19.9
(67.8) 		23.7
(74.7) 		25.6
(78.1) 		24.7
(76.5) 		19.4
(66.9) 		13.5
(56.3) 		7.0
(44.6) 		1.2
(34.2) 		13.3
(56.0)
Daily mean °C (°F) −9.3
(15.3) 		−5.6
(21.9) 		0.5
(32.9) 		7.7
(45.9) 		12.8
(55.0) 		16.8
(62.2) 		18.6
(65.5) 		17.6
(63.7) 		12.6
(54.7) 		5.8
(42.4) 		−1.3
(29.7) 		−7.1
(19.2) 		5.8
(42.4)
Mean daily minimum °C (°F) −15.4
(4.3) 		−11.9
(10.6) 		−5.4
(22.3) 		1.0
(33.8) 		5.7
(42.3) 		9.6
(49.3) 		12.0
(53.6) 		11.1
(52.0) 		7.0
(44.6) 		0.0
(32.0) 		−6.9
(19.6) 		−12.8
(9.0) 		−0.5
(31.1)
Record low °C (°F) −26.6
(−15.9) 		−25.5
(−13.9) 		−20.8
(−5.4) 		−10.1
(13.8) 		−7.1
(19.2) 		0.9
(33.6) 		4.8
(40.6) 		0.8
(33.4) 		−4.3
(24.3) 		−17.7
(0.1) 		−26.9
(−16.4) 		−28.3
(−18.9) 		−28.3
(−18.9)
Average precipitation mm (inches) 1.6
(0.06) 		2.5
(0.10) 		5.4
(0.21) 		9.1
(0.36) 		21.7
(0.85) 		31.6
(1.24) 		53.0
(2.09) 		45.9
(1.81) 		34.5
(1.36) 		9.4
(0.37) 		2.5
(0.10) 		0.8
(0.03) 		218
(8.58)
Average precipitation days (≥ 0.1 mm) 2.8 3.0 4.3 4.2 7.3 8.7 11.1 11.0 10.2 4.5 2.4 2.0 71.5
Average snowy days 4.6 5.6 6.3 3.2 0.6 0 0 0 0.2 3.2 4.2 3.6 31.5
Average relative humidity (%) 47 45 44 41 46 55 62 60 63 55 52 50 52
Mean monthly sunshine hours 239.5 230.1 259.3 264.5 284.2 275.0 268.4 260.4 224.1 252.8 247.5 237.5 3,043.3
Percent possible sunshine 78 75 69 66 64 62 60 63 61 74 83 81 70
Source: China Meteorological Administration

Transport

Gallery

  • Local mural
    Local mural
  • Local landscape
    Local landscape
  • Yongchang Service Area (永昌服务区)
    Yongchang Service Area (永昌服务区)
  • Local landscape
    Local landscape