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


Forestry Development in China

State Forestry Administration

December 4, 2007


Forest issue and ecological issue are closely linked with the survival and development of human beings. The Chinese government has long attached great importance to forestry development with significant achievements made, which not only improved China 's ecological situation, but also made great contribution in dealing with global ecological crisis and maintaining global ecological safety.

The increment rate of forest resource ranks the first in the world

Over the past decades, The Chinese government has been giving first priority to maintaining and developing forest resources in the process of ecological development, and China 's forest resource kept continuous and rapid increase. Currently, China 's forest area has reached 175 million ha, with 12.456 billion m3 of stock volume and 13.618 billion m3 of standing stock volume. The forest cover has increased from 8.6 percent before the founding of new China in 1949 to 18.21 percent. Under the global trend of reduction of forest resources, China 's forest resources continuously increased with the highest increment rate in the world. From 2000 to 2005, the global forest area reduced by 7.3 million ha annually, while China 's forest area increased by 4.058 million ha annually.

The area of plantations ranks the first in the world

For many years, China adopted various measures to enhance the development of plantations and increase forest resource. Especially over the last 20 years, nationwide compulsory tree-planting campaign was continuously conducted.10.4 billion person-times have participated in the campaign with 49.2 billion trees planted. The Chinese government made enormous investment to implement a series of key forestry programs in succession which accelerated the development of plantations. At present, the area of plantations amounts to 53.6499 million ha, ranking the first in the world, and China has achieved the increment of both the forest area and the stock volume for 20 years running. This significant achievement has been well acknowledged by the international community.

Protection forest is developing in great scale. The area of plantations established by the ?Three North? Shelterbelt Development Program launched in 1978 has amounted to 23.74 million ha in accumulation. Some 8.32 million ha of plantations has been established by the Yangtze River Basin Shelterbelt Development Program launched in 1988, 7.1 million ha of plantations in accumulation has been established by the National Plain Greening Program launched in 1988 and 3.864 million ha of plantations in accumulation has been established by the Coastal Shelterbelt Development Program launched in 1991.

Afforestation for sandification control has yielded remarkable results. The Sandification Control Program for Areas in the Vicinity of Beijing and Tianjin launched in 2000 has fulfilled the objective of controlling 6.12 million ha of desertified land accumulation, and conducted ecological migration of 101,200 persons. Through the long-term control efforts, the sandification expansion trend was held back primarily, the desertification situation was shifted from an annual expansion of 3436 km2 in late 1990's to an annual drop of 1283 km2 in the early 2000's, creating a miracle in the desertification combating history of human beings.

Land Conversion Program is making unprecedented progress. The Land Conversion Program launched in 1999 has added 24.27 million ha of forest for China through converting cropland to forest, afforestation in barren mountains and lands and mountain closure, increasing the forest cover by more than two percentage points in the program area which accounts for 82 percent of China's total land area, effectively reducing soil erosion and improving ecological environment. In order to ensure the effective solution of the long-term livelihood of the farmers in the program area and the consolidation of the program achievements, the Chinese government made an important decision in August 2007 to extend the implementation period of land conversion policy for one more cycle, and increase the investment of the program to a total of 430 billion RMB, equivalent to 2.4 times of the investment of Three Gorges Program or 13 times of the investment of Qinghai Tibet Railways, the program was reputed by farmers as enrich-the-people program and benevolent rule program.

Fast-growing and High-yield Timber Plantations Base Development Program is proceeding rapidly. The development of fast-growing and high-yield timber plantations bases has been strongly promoted since the 1990's. With the launching of the Forest Industrial Base Development Program in Key Regions with a Focus on Fast-growing and High-yielding Timber Plantations in 2002, 4.9 million ha of fast-growing and high-yielding timber plantations was established in China by now.

The scale of natural forest protection ranks the first in the world

While vigorously developing plantations, China also attaches great importance to the protection of natural forest. The area of China 's natural forest is 117 million ha, accounting for 60 percent of the total forest area. Since 1998, China launched the Natural Forest Protection Program, totally stopped the commercial logging of natural forest in the upper reaches of the Yangtze River and the upper and middle reaches of the Yellow River, and reduced the commercial logging of natural forest in the northeast area and Inner Mongolia to a great extent. With nine years' efforts, the program has gained remarkable result, 98.3772 million ha of natural forest has been effectively protected, and consumption of natural forest resource has been reduced by 426 million m3 in accumulation.

Wildlife conservation and the capacity of wetland and nature reserve development had been improved

In 2001, China launched the Wildlife Conservation and Nature Reserve Development Program, strengthening the conservation and rescue of wild fauna and flora and the development of nature reserves. Currently, there are 2,395 nature reserves of different types in China with a total area of 152 million ha, accounting for 15 percent of the total land area, which is above the average level in the world. Meanwhile, species conservation has been improved steadily. Some 42 wildlife conservation development projects had been approved, which greatly promoted the conservation of endangered wildlife and formed stable populations bred in captivity. The number of wild giant pandas has increased from about 1000 in the 1980's to 1596 by now, and the number of giant pandas lived in captivity in China amounts to 239, more than 70 percent of which were bred artificially, basically concluding the situation of maintaining captive population by wild individuals. Such species as Chinese alligator (Alligator sinensis), Tarpan (Equus przewalskii), David's deer (Elaphurus davidiauns) and cycas (Cycas revolute) start to return to the nature. Over 400 wild plant germplasm banks and gene conservation centers and over 160 botanic gardens and arboretums have been established.

China has formulated a series of policies on salvaging and conservation of natural wetlands, stopping free encroachment and destruction of wetlands, and initiating demonstration projects, compiled and implemented the Operation Plan of National Wetland Conservation Program (2002-2030) and the Operation Plan of National Wetland Conservation Program (2005-2010),which initiate projects of wetland conservation, rehabilitation, sustainable utilization, capacity building,, putting about 45 percent of natural wetland under effective protection.

China will become a country with sound ecology and environment in 2020

Ecological development is a long-term and arduous task. The Chinese government has clearly put forward the strategy of fully carrying out the scientific outlook of development and achieving the harmonious development of the human beings and the nature, and set ?building ecological civilization? and ?a country with sound ecology and environment? as the important goals in building a well-off society in an all-round way.

To build the ecological civilization requires the acceleration of the development of modern forestry, and the establishment of a sound forestry ecological system a well-developed forestry industry system and a prosperous ecological cultural system, especially the strengthening of ecological development and natural conservation and the improvement of ecological condition of the national land. Further efforts shall be made in implementing such key ecological programs as the Natural Forest Protection Program, the Land Conversion Program, the Sandification Control Program for Areas in the Vicinity of Beijing and Tianjin, the ?Three North? and the Yangtze Shelterbelt Development Program, the Program to Combat Desertification and Land Degradation in Rocky Regions, Soil and Water Conservation Program, Grassland Conservation Program, Wetland Conservation Program and Coastal Shelterbelt Development Program, so as to promote the natural rehabilitation and artificial rehabilitation of forest, wetland and grassland ecosystems. Meanwhile, measures shall be taken to enhance the forest management and protection and improve the quality of forest. Efforts shall be make to enhance the prevention and control of forest fires, exotic forest species and illegal confiscation of forest lands, proactively promote the forest health, strictly regulate the forest lands utilization and forest logging, and sternly safeguard the ?red line? of a total forest area of 310 million ha, thus to achieve the objective of ?the more we harvest, the more and the better we preserve to ensure permanent green mountains and sustainable utilization?.

By strengthening ecological development and natural conservation, China will become a country with sound ecology and environment in 2020. The national forest cover will reach 20 percent by 2010, 23 percent by 2020, and will reach and maintain 26 percent by 2050. By 2020, the number of wetland nature reserves will reach 600, wetlands of international importance will reach about 80, and over 60 percent of natural wetlands will be effectively protected, so as to establish a comparatively complete wetland conservation and management system. By 2020, the nature reserves of forest and wild fauna type will amount to about 2300, covering a total area of 140 million ha, accounting for 14.5 percent of the total land area, putting 95 percent of the wild fauna and flora species of National Priority for Protection and all types of typical ecosystem under effective protection.


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
国产精品久久久久久久一区探花| 好吊视频一区二区三区四区| 午夜精品理论片| 亚洲免费观看在线观看| 亚洲成人资源| 亚洲一区免费| 亚洲小视频在线| 一区二区三区高清在线观看| 亚洲美女在线观看| 亚洲精品国久久99热| 亚洲国产精品久久久久秋霞影院| 激情成人在线视频| 国产一区二区三区久久精品| 国产免费一区二区三区香蕉精| 欧美视频久久| 欧美日韩在线播放三区| 欧美日韩亚洲高清| 国产精品yjizz| 国产精品毛片大码女人| 国产精品久久久久久户外露出| 欧美日韩一区二区欧美激情| 欧美日韩精品综合在线| 欧美日韩精品国产| 欧美色图首页| 国产精品视频一| 国产美女精品| 国产一区在线播放| 韩国av一区二区三区四区| 好吊妞**欧美| 极品av少妇一区二区| 在线精品观看| 亚洲人成在线观看一区二区| 日韩视频免费观看高清完整版| 日韩一级片网址| 亚洲无限av看| 校园激情久久| 久久精品国产77777蜜臀| 亚洲韩国青草视频| 99国产精品| 亚洲专区一区| 久久er精品视频| 美日韩丰满少妇在线观看| 欧美激情91| 欧美日韩免费在线| 国产精品一区一区| 激情婷婷欧美| 日韩亚洲成人av在线| 亚洲伊人伊色伊影伊综合网| 欧美一二三视频| 91久久久久久国产精品| 一区二区电影免费观看| 先锋资源久久| 美女视频一区免费观看| 欧美精品午夜| 国产精品色婷婷| 在线激情影院一区| 亚洲午夜精品| 亚洲第一狼人社区| 亚洲视频综合| 久久精品视频在线播放| 欧美韩国在线| 国产精品青草综合久久久久99 | 亚洲高清视频一区| 夜夜嗨av一区二区三区四季av| 亚洲一区综合| 亚洲精品乱码久久久久久| 亚洲欧美电影在线观看| 久热精品视频在线观看| 欧美日韩一区二区三区在线视频| 国产欧美丝祙| 亚洲精品乱码久久久久久蜜桃麻豆 | 国产精品一区二区久久| 在线免费精品视频| 亚洲图片欧洲图片av| 久久国产一二区| 亚洲一区二区三区精品视频| 久久综合九九| 国产精品免费一区豆花| 亚洲欧洲精品成人久久奇米网| 亚洲一区二区三区激情| 日韩午夜激情| 久久久另类综合| 国产精品久久9| 亚洲韩国日本中文字幕| 欧美一乱一性一交一视频| 正在播放日韩| 免费观看30秒视频久久| 国产精品专区第二| 99精品热6080yy久久| 亚洲福利视频在线| 欧美一级在线亚洲天堂| 欧美日本不卡高清| 在线播放一区| 欧美专区18| 一区二区三区久久| 欧美aⅴ99久久黑人专区| 国产精品羞羞答答| 99在线精品观看| 亚洲精选中文字幕| 久久这里只精品最新地址| 国产农村妇女毛片精品久久莱园子| 最新国产の精品合集bt伙计| 亚洲福利视频网| 久久精品国产成人| 国产精品每日更新在线播放网址| 亚洲精品乱码久久久久久黑人| 亚洲国产天堂久久综合网| 久久久久国产精品一区三寸 | 亚洲狼人精品一区二区三区| 亚洲激情在线播放| 久久久最新网址| 国产日韩一区二区三区在线| 亚洲一二区在线| 亚洲一区免费| 欧美亚韩一区| 一区二区三区四区蜜桃| 这里只有视频精品| 欧美日韩国产成人在线免费| 亚洲国产视频直播| 亚洲精品日日夜夜| 毛片一区二区| 在线播放不卡| 亚洲日本在线观看| 欧美69wwwcom| 亚洲激情视频| 一区二区欧美精品| 欧美日韩高清在线播放| 亚洲精品久久久久久一区二区| 亚洲精品午夜| 欧美激情精品久久久久久蜜臀| 又紧又大又爽精品一区二区| 久久精品国产精品亚洲| 久久亚洲免费| 精品动漫3d一区二区三区免费版 | 亚洲在线观看免费| 国产精品视频一区二区高潮| 亚洲一区二区三区久久| 午夜激情一区| 国产情侣久久| 久久狠狠一本精品综合网| 毛片精品免费在线观看| 亚洲国产高清高潮精品美女| 亚洲精品欧美日韩专区| 欧美日韩亚洲高清一区二区| 一区二区免费在线观看| 亚洲欧美一区二区激情| 国产伦精品一区二区三区照片91| 亚洲影视综合| 久久精品亚洲精品国产欧美kt∨| 国产综合第一页| 亚洲精品视频啊美女在线直播| 欧美日韩高清在线观看| 亚洲视频福利| 久久精品免费播放| 一区二区亚洲精品国产| 亚洲精品自在在线观看| 欧美日韩中文字幕精品| 亚洲欧美中文日韩v在线观看| 欧美中文字幕久久| 在线精品在线| 亚洲天堂网在线观看| 国产区在线观看成人精品| 亚洲高清在线播放| 欧美日韩国产精品| 亚洲免费在线观看视频| 久久精品一区二区三区不卡| 在线精品国精品国产尤物884a| 99在线视频精品| 国产精品午夜视频| 亚洲国产免费看| 欧美三级资源在线| 欧美在线观看视频一区二区| 欧美精品在线看| 亚洲男人影院| 欧美黄网免费在线观看| 亚洲欧美春色| 欧美国产先锋| 亚洲欧美综合一区| 欧美国产精品日韩| 亚洲欧美日韩一区二区在线 | 亚洲国产精品高清久久久| 欧美日韩成人在线| 欧美一乱一性一交一视频| 欧美精品国产精品日韩精品| 亚洲一区免费| 欧美日本亚洲韩国国产| 欧美亚洲午夜视频在线观看| 欧美精品www在线观看| 亚洲欧美电影在线观看| 欧美多人爱爱视频网站| 午夜国产精品视频免费体验区| 欧美成熟视频| 性欧美1819性猛交| 欧美日韩美女在线观看| 亚洲电影观看| 国产日韩成人精品| 中文精品视频一区二区在线观看| 国产综合婷婷| 午夜久久久久久| 亚洲人成亚洲人成在线观看|