999精品在线视频,手机成人午夜在线视频,久久不卡国产精品无码,中日无码在线观看,成人av手机在线观看,日韩精品亚洲一区中文字幕,亚洲av无码人妻,四虎国产在线观看 ?

Wildlife Refuges

2018-11-22 10:22:20ByYuanYuan
Beijing Review 2018年45期

By Yuan Yuan

Pandas that are currently scattered among a few isolated and relatively small nature reserves in China are expected to have a new and much larger home by 2020 in the countrys first Giant Panda National Park.

In a further step in the planning process, the administration bureau of the park was offi cially established in southwest Chinas Sichuan Province on October 29. The park—spanning the three provinces of Sichuan, Gansu and Shaanxi—will cover an area of 27,134 square km, triple the size of the United States Yellowstone National Park. The panda habitat area will encompass 18,150 square km, with 1,614 giant pandas in residence.

“Giant pandas will be the major species under protection in the national park. In addition, more than 8,000 kinds of wildlife, including snub-nosed monkeys, will also be covered in the protection,” explained Su Zonghai, Director of the bureau. “The national park will not only boost the population of wildlife in the region but will also protect their habitat for better biological diversity.”

At the moment, China has 67 nature reserves for the protection of giant pandas, according to the bureau, and the wild giant panda population has increased from 1,114 in the 1970s to 1,864 today.

A national act

“It has been 15 years since I fi rst proposed the establishment of a national park for pandas,” said Sun Qian, a renowned expert on giant pandas and the former Vice Mayor of Yaan City in Sichuan.

Sun visited the United States to study the operating experience of national parks and came back with the idea of building a national park for pandas in China. He submitted a proposal in 2003. However, his plan didnt get any feedback until 2013, when the Sichuan Provincial Government initiated a national park project based on his proposal.

The suggestion was well-received by the Central Government. The area for the planned national park was later expanded to include two other provinces and in December 2016, the scheme to pilot a national park for giant pandas was formulated. More than 80 preservation areas in the covered territory will be fused with the national park to help the endangered animals mingle and strengthen their gene pool, bringing together pandas that are now isolated on six mountains in the three provinces.

The park is one of the 10 national parks set to open by 2020. They are planned to include some of the countrys outstanding scenic spots and put endangered animals under better protection. The national parks will cover areas from the heights of the Qinghai-Tibetan Plateau to the foot of the Great Wall outside Beijing.

Mainly aiming to protect Chinas large natural ecosystems, the government plan lays down that the national parks would be on specifi c land, and in marine areas to achieve a combination of ecological protection and sustainable development.

The Sanjiangyuan National Park, which piloted the project before the plan was even released, has already been in trial op- erations since 2016. Literally meaning the source of three rivers, Sanjiangyuan, a vast wetland and grassland area located in the southern part of northwest Chinas Qinghai Province, is the place where the headwaters of the Yellow, Yangtze and Lancang(Mekong) rivers originate.

In 2000, the Sanjiangyuan Nature Reserve was established in Qinghai, but due to human activities such as overgrazing, the environment degraded.

As a result, in 2016, the administration bureau of the Sanjiangyuan National Park started trial operations to increase the parks green coverage and wildlife species, which include endangered animals such as the Tibetan antelope and the snow leopard.

“So far, the operation has been proceeding smoothly and the ecological environment has been upgraded dramatically,” Li Xiaonan, Director of the Sanjiangyuan National Park Administration Bureau, said.

All development and construction that could hurt the ecosystems will be prohibited in the 10 national parks, and illegal mining, pollution and poaching will be punished.

To make way for the national park for the endangered Siberian tiger and Amur leopard, northeast Chinas Jilin Province has abandoned plans for a new expressway and changed the route of a high-speed rail line.

The park, covering 14,600 square km—almost the size of Beijing and five times the size of all of Chinas existing big cat reserves—will sprawl across Jilin and Heilongjiang provinces and the border with Russia. It is a response to the population crisis threatening the two big cats due to human encroachment and the loss and degradation of their habitat.

A team of big cat researchers from Beijing Normal University, led by professor Ge Jianping, worked to provide a clearer picture. After a decade of field surveys, including recording data from thousands of infrared cameras, they estimate that between 2012 and 2014, at least 27 Siberian tigers and 42 Amur leopards were active within Chinas borders.

More unified management

Since the first batch of nature reserves were established in the late 1950s, China now boasts about 10,000 protected areas. But a unifi ed system has never been set up to regulate and safeguard these regions. Fragmented management and insuffi cient funding are threatening most protected areas conservation efforts.

Part of the problem lies in the complex administration of eco-zones. Authorities in charge of agriculture, forestry, land use and environmental protection have at times confused their functions in operating the nature reserves.

In an effort to solve these issues, the Overall Plan for Building a National Park System was released in September 2017. It states that China should form a unified management system by 2020.

“The national park program will reduce fragmentation of habitats for protected species and protect fragile ecosystems in their entirety by centralizing oversight,”according to the document jointly issued by the State Council, Chinas cabinet, and the Communist Party of Chinas Central Committee in late September.

The Sanjiangyuan National Park, for example, has formed a new kind of integrated management system, with personnel separated from all other government departments. This represents a stark contrast to Chinas existing system of protected areas. Furthermore, the Giant Panda National Park, stretching across three provinces, will be directly under the management of the Central Government instead of local governments.

“The current management system should be improved to remove restric- tions imposed by different authorities,” Su Yang, a researcher with the Development Research Center of the State Council, said.

This new coordination will help ensure the long life of Chinas giant pandas and other endangered species, while at the same time it will protect the delicate and beautiful ecosystems found throughout the country.

主站蜘蛛池模板: 国产第三区| 婷婷伊人久久| 精品国产网站| 午夜啪啪网| 色综合a怡红院怡红院首页| 国产91无码福利在线| 女人爽到高潮免费视频大全| 国产高清无码麻豆精品| 91日本在线观看亚洲精品| 久久99热66这里只有精品一| 欧美另类精品一区二区三区| 91毛片网| …亚洲 欧洲 另类 春色| 97超碰精品成人国产| 71pao成人国产永久免费视频 | 国产杨幂丝袜av在线播放| 久久国产精品无码hdav| 精品国产香蕉伊思人在线| 中文字幕乱码二三区免费| 亚洲国产成人在线| 亚洲91精品视频| 美女视频黄又黄又免费高清| 国产日韩丝袜一二三区| 亚洲欧美综合精品久久成人网| 伊人AV天堂| 免费女人18毛片a级毛片视频| 美美女高清毛片视频免费观看| 极品私人尤物在线精品首页 | 免费在线播放毛片| 国产一区二区三区精品欧美日韩| 成人看片欧美一区二区| 色综合日本| www.91中文字幕| 国产欧美视频综合二区| 在线国产综合一区二区三区| 国产无码性爱一区二区三区| 午夜精品福利影院| 国产亚洲欧美日韩在线观看一区二区| 亚洲三级视频在线观看| 久久精品视频一| 色亚洲成人| 国产中文一区a级毛片视频| 91视频青青草| 国产青青草视频| 在线欧美a| 亚洲精品不卡午夜精品| 中文字幕一区二区人妻电影| 国产精品永久在线| 麻豆精品视频在线原创| 久久熟女AV| 久久人人妻人人爽人人卡片av| 呦女亚洲一区精品| 97国产一区二区精品久久呦| 婷婷六月天激情| 伊人无码视屏| 日韩性网站| 毛片一区二区在线看| 久久久久亚洲AV成人网站软件| 福利国产在线| 亚洲精品少妇熟女| 99精品国产电影| 亚洲午夜天堂| 亚洲黄色高清| 一级片一区| 精品人妻AV区| 中文字幕 日韩 欧美| 国产粉嫩粉嫩的18在线播放91| 狠狠做深爱婷婷久久一区| 狂欢视频在线观看不卡| 制服丝袜亚洲| 免费精品一区二区h| 亚洲女人在线| 国产三级毛片| 国产凹凸一区在线观看视频| 亚洲人成人无码www| 国产欧美日韩视频怡春院| 青草91视频免费观看| 国产永久在线视频| 亚洲狠狠婷婷综合久久久久| 国产成人一二三| 99青青青精品视频在线| 中文字幕亚洲专区第19页|