亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频

Home / 2006 China in Brief / Land and Natural Resources Tools: Save | Print | E-mail | Most Read
Land and Mineral Resources
Adjust font size:

When describing China's cultivated land and mineral resources, people often use many huge numbers. Cultivated land, forests, grasslands, deserts and tidelands are distributed widely across China. Cultivated land is mainly located in east China, grasslands are mainly located in the north and west, and forests mainly in the remote northeastern and southwestern areas.

In China today, 130.04 million ha of land are cultivated, mainly on the Northeast Plain, the North China Plain, the Middle-Lower Yangtze Plain, the Pearl River Delta and the Sichuan Basin. The fertile black soil of the Northeast Plain, the largest plain in China with an area of more than 350,000 sq km, abounds in wheat, corn, soybeans, sorghum, flax and sugarbeet. The deep, brown topsoil of the North China Plain is planted with wheat, corn, millet and cotton. The Middle-Lower Yangtze Plain's flat terrain and many lakes and rivers make it particularly suitable for paddy rice and freshwater fish, hence its designation of "land of fish and rice." This area also produces large quantities of tea and silkworms. The purplish soil of the warm and humid Sichuan Basin is green with crops in all four seasons, including paddy rice, rapeseed and sugarcane, making it known as the "land of plenty." The Pearl River Delta abounds with paddy rice, harvested 2-3 times every year.

Forests cover only 174.91 million ha of China. The Greater Hinggan, Lesser Hinggan and Changbai mountain ranges in the northeast are China's largest natural forest areas. Major tree species found here include conifers, such as Korean pine, larch and Olga Bay larch, and coniferous-broadleaf trees such as white birch, oak, willow, elm and Northeast China ash. Major tree species in the southwest include the dragon spruce, fir and Yunnan pine, as well as teak, red sandalwood, camphor, nanmu and padauk. Often called a "kingdom of plants," Xishuangbanna in the south of Yunnan Province is a rare tropical broadleaf forest area in China, playing host to more than 5,000 plant species.

Grasslands in China cover an area of 400 million ha, stretching more than 3,000 km from the northeast to the southwest. They are the centers of animal husbandry. The Inner Mongolian Prairie is China's largest natural pastureland, and home to the famous Sanhe horses, Sanhe cattle and Mongolian sheep. The important natural pasturelands north and south of the Tianshan Mountains in Xinjiang are ideal for stockbreeding. The famous Ili horses and Xinjiang fine-wool sheep are raised here.

China's cultivated lands, forests and grasslands are among the world's largest in terms of sheer area. But due to China's large population, the per-capita areas of cultivated land, forest and grassland are small, especially in the case of cultivated land - only one third of the world's average.

China is rich in mineral resources, and all the world's known minerals can be found here. To date, geologists have confirmed reserves of 158 different minerals, putting China third in the world in terms of total reserves. Reserves of the major mineral resources, such as coal, iron, copper, aluminum, stibium, molybdenum, manganese, tin, lead, zinc and mercury, are in the world's front rank. China's basic coal reserves total 337.34 billion tons, mainly distributed in northwest China and north China, with Xinjiang Uygur Autonomous Region, Shanxi Province and the Inner Mongolia Autonomous Region heading the field. China's 21.76 billion tons of the basic iron ore reserve are mainly distributed in northeast, north and southwest China. The country also abounds in petroleum, natural gas, oil shale, phosphorus and sulfur. Petroleum reserves are mainly found in northwest, northeast and north China, as well as in the continental shelves of east China. The national reserves of rare earth metals far exceed the combined total for the rest of the world.

Tools: Save | Print | E-mail | Most Read

Related Stories
SiteMap | About Us | RSS | Newsletter | Feedback
SEARCH THIS SITE
Copyright ? China.org.cn. All Rights Reserved ????E-mail: webmaster@china.org.cn Tel: 86-10-88828000 京ICP證 040089號
亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频
久久久国产一区二区| 欧美日韩情趣电影| 亚洲一区在线播放| 亚洲毛片在线免费观看| 亚洲人成网站色ww在线| 亚洲国产精品一区| 久久精品视频免费播放| 久久精品欧洲| 亚洲电影免费观看高清完整版在线观看 | 欧美不卡福利| 麻豆视频一区二区| 欧美电影免费| 欧美精品在线观看播放| 欧美精品久久久久久久免费观看| 欧美日本久久| 欧美视频1区| 国产精品久久二区二区| 国产精品免费一区二区三区在线观看| 国产精品久久久久久久午夜片 | 亚洲精品免费电影| 日韩视频在线观看| 中文国产亚洲喷潮| 先锋亚洲精品| 久久久久欧美| 蜜臀91精品一区二区三区| 欧美xxx成人| 欧美日韩国产丝袜另类| 欧美先锋影音| 国产乱码精品一区二区三区五月婷| 国产欧美一区二区色老头| 国产一区再线| 亚洲国产免费| 日韩亚洲综合在线| 亚洲欧美自拍偷拍| 久久精品国产久精国产思思| 亚洲日本一区二区三区| 亚洲性视频h| 欧美在线|欧美| 鲁大师成人一区二区三区| 欧美乱人伦中文字幕在线| 国产精品分类| 国内精品视频久久| 亚洲精品永久免费精品| 亚洲性夜色噜噜噜7777| 久久精品99国产精品酒店日本| 亚洲日本中文| 午夜精品视频| 免费在线成人| 国产精品久久久久久久浪潮网站| 国内精品免费午夜毛片| 亚洲人成人一区二区在线观看| 亚洲一区视频| 亚洲精品123区| 亚洲女同在线| 老妇喷水一区二区三区| 国产精品sss| 国产综合久久久久久| 亚洲精品女人| 欧美制服丝袜第一页| 一片黄亚洲嫩模| 久久久久久成人| 国产视频久久网| 亚洲欧洲一区二区在线播放| 国内精品视频在线观看| 亚洲国产精品毛片| 亚洲一区二区三区中文字幕在线| 欧美在线视频一区二区| 一本色道久久99精品综合 | 久久久人成影片一区二区三区| 欧美另类videos死尸| 国产在线播放一区二区三区| 一本久道久久综合婷婷鲸鱼| 久久精品一区二区三区不卡牛牛 | 国产精品一区久久| 亚洲欧洲日产国产网站| 性色av一区二区三区红粉影视| 日韩亚洲综合在线| 久久日韩精品| 国产精品日韩精品| 亚洲免费观看高清在线观看 | 亚洲国产精品一区二区第四页av | 小黄鸭精品密入口导航| 一本色道久久综合亚洲精品不卡| 久久夜色精品国产噜噜av| 国产精品福利在线| 亚洲精品久久久久| 亚洲激情综合| 久久免费一区| 国产欧美日韩一区二区三区| 夜夜精品视频| 日韩视频在线一区二区| 老司机凹凸av亚洲导航| 国产女精品视频网站免费| 这里是久久伊人| 99精品99| 欧美激情视频网站| 精品不卡视频| 久久精品麻豆| 久久久蜜桃一区二区人| 国产欧美精品日韩区二区麻豆天美 | 一区二区国产日产| 一区二区免费看| 欧美激情aⅴ一区二区三区| 永久555www成人免费| 欧美在线亚洲一区| 久久国产精品99国产精| 国产精品综合| 亚洲男女自偷自拍图片另类| 亚洲性感美女99在线| 欧美日韩免费观看一区| 亚洲国产黄色片| 亚洲精品四区| 欧美激情第二页| 亚洲高清不卡| 亚洲精品一区二区三区四区高清| 蜜臀91精品一区二区三区| 一区免费视频| 91久久精品一区| 欧美高清视频在线观看| 亚洲黄网站在线观看| 亚洲精品日韩在线| 欧美黄色日本| 日韩视频一区二区三区在线播放| 一本色道久久综合狠狠躁的推荐| 欧美日韩不卡视频| 日韩一区二区福利| 亚洲一区三区视频在线观看 | 亚洲精品一区二| 一个色综合导航| 欧美日韩亚洲视频| 亚洲无人区一区| 香蕉成人久久| 国产亚洲一区二区三区| 亚洲高清色综合| 欧美aa在线视频| 亚洲精品久久视频| 亚洲午夜精品| 国产精品婷婷午夜在线观看| 午夜久久99| 久久深夜福利| 亚洲人成在线观看一区二区| 亚洲视频一二三| 国产精品有限公司| 久久成人精品| 欧美激情视频在线免费观看 欧美视频免费一 | 国语自产精品视频在线看一大j8| 亚洲国产小视频在线观看| 欧美精品福利在线| 亚洲视频一起| 久久国产欧美| 亚洲福利视频网站| 亚洲午夜激情网页| 国产日产亚洲精品系列| 亚洲国产综合在线看不卡| 欧美精品在线免费| 亚洲免费一在线| 久久亚洲综合色一区二区三区| 亚洲国内欧美| 午夜精品区一区二区三| 精品电影在线观看| 在线视频精品一| 国产色综合天天综合网| 亚洲靠逼com| 国产精品中文字幕在线观看| 亚洲黄一区二区| 欧美四级在线观看| 性色av香蕉一区二区| 欧美激情久久久| 午夜精品福利在线| 欧美国产视频日韩| 亚洲专区欧美专区| 欧美不卡一卡二卡免费版| 99riav久久精品riav| 久久久午夜视频| 一本色道久久88精品综合| 久久人人精品| 一区二区三区久久| 久久一二三四| 这里只有精品电影| 欧美大片在线看| 亚洲欧美日韩精品久久| 欧美—级a级欧美特级ar全黄| 亚洲欧美日本在线| 欧美区在线播放| 久久激情中文| 国产精品久久久久久久久动漫 | 在线一区欧美| 激情视频一区二区| 小处雏高清一区二区三区 | 亚洲一区二区在| 亚洲国产欧美一区二区三区同亚洲 | 国产亚洲激情| 亚洲无玛一区| 亚洲国产精品传媒在线观看| 久久国产主播精品| 国产精品99久久久久久久久 | 红桃视频一区| 午夜精品久久久久99热蜜桃导演| 亚洲激情视频网站| 久久久久.com|