国产热热热精品,亚洲视频久久】日韩,三级婷婷在线久久,99人妻精品视频,精品九热人人肉肉在线,AV东京热一区二区,91po在线视频观看,久久激情宗合,青青草黄色手机视频

Global EditionASIA 中文雙語Fran?ais
Opinion
Home / Opinion / Featured Contributors

Infrastructure investment opens up remote Qinghai

By Bruce Connolly | chinadaily.com.cn | Updated: 2018-03-28 14:03
Share
Share - WeChat
National Highway 215 Qinghai 1997. [Photo by Bruce Connolly/chinadaily.com.cn]

Walking around vast, bustling population centers such as Shanghai and Chongqing, it can be hard to appreciate that much of China is actually lightly populated. Indeed, vast tracts are uninhabited. Just north of Beijing, not far beyond the Great Wall at Badaling, it is possible to observe how the land starts drying out in a direction ultimately leading toward the vast waterless deserts of northwestern China.

Tectonic plate movements throughout the Earth’s geological history, pushing up the Himalayan Mountains that border China from southern Asia, have created a rain shadow. Rain falls mainly south of the mountain range while the north is left predominantly dry. This is compounded by high pressure air systems spreading every winter from Russia and Mongolia across much of northern China. Extremely low rainfall is aggravated by often bitterly cold temperatures. Settlement is restricted by water availability. Until recently, much of the area faced remoteness and isolation.

Throughout history the northwest has been a land of oasis settlements connected by camel caravan routes, part of the fabled Silk Road. However, it is a mineral-rich area that, in recent years, has witnessed engineering achievements once thought impossible. While greatly improving connectivity with other parts of China, this has also positioned the northwest as a major bridge within the nation’s Belt and Road Initiative.

1 2 3 4 5 6 7 8 9 10 11 12 13 Next   >>|
Most Viewed in 24 Hours
Top
BACK TO THE TOP
English
Copyright 1994 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
奉新县| 虹口区| 乐山市| 嘉峪关市| 阿尔山市| 历史| 基隆市| 德令哈市| 新竹县| 内江市| 上饶县| 石景山区| 冕宁县| 利辛县| 玛多县| 宝丰县| 南涧| 古丈县| 左权县| 新丰县| 清水河县| 汶川县| 通化市| 阳江市| 佛教| 无为县| 拜城县| 丹阳市| 甘孜县| 克山县| 河源市| 高阳县| 封丘县| 贡觉县| 宣化县| 沅陵县| 荃湾区| 德安县| 合山市| 昌都县| 土默特左旗|