一级大片免费_成人免费观看在线_国产一区二区三区精品久久久无广告_久久99精品久久久久久青青91_com.黄_久久久久久久国产免费看

position: EnglishChannel  > InnovationChina
  • Initial Lunar Landing Plan Unveiled

    China plans to land on the moon and conduct scientific expedition before 2030, followed by the construction of a lunar scientific experiment station, which will carry out systematic, continuous lunar exploration and experiments, along with verification of corresponding technologies, said Zhang Hailian, deputy chief designer with the China Manned Space Agency (CMSA), at a mid-July forum in Wuhan, central China's Hubei province.

  • Hunyi:A Symbol of Ancient Chinese Astronomy

    Hunyi (An armillary sphere) is an ancient Chinese astronomical instrument, which consists of a circular spherical frame centered on Earth or the Sun, representing the longitude and latitude of the celestial body and other astronomical features, such as the zodiac. The Chinese armillary sphere, based on the Armillary Theory, is the symbol of ancient Chinese astronomy.

  • Groundbreaking Advanced Medical Devices

    The world's first 5.0T whole-body magnetic resonance imaging (MRI) system has blown people away at a recent exhibition of advanced medical devices in Shenzhen.

  • Percussion Drill: A Revolution in Salt Mining

    The percussion drill, a large type of rotary drill with an impact mechanism that produces a hammering motion, was invented by Chinese during the Eastern Han Dynasty.

  • Background Station Aids Global Pollution Control

    At the Waliguan Mountain top in the Qinghai-Xizang Plateau stands the Waliguan Background Station. As the only global atmospheric background station of the World Meteorological Organization (WMO) established in the hinterland of Asia and Europe, it aims to monitor background concentration levels of air polluting substances significant for the globe as a whole, and measure long-term changes in the composition of the atmosphere.

  • China's Drive to Combat Desertification

    After more than 40 years of unremitting efforts, China has made remarkable achievements in the prevention and control of desertification, and achieved a historic transformation known as "sand advancing and people retreating" to "green advancing and sand retreating" in the key areas.

  • Sci-tech Empowers Inheriting Culture

    Science and technology have always been important contributors to the passing on of culture, be it tracing the past, protecting the literature or displaying the relics. Now, with advanced technology, this contribution has been made much more efficient and accessible, bringing in a wider audience to connect with culture in a way that has never been possible before.

  • Crossbow: Ancient Chinese Machinery Invention

    The use of bow and arrow for hunting and warfare dates back to the Paleolithic period in many parts of the world. Thousands of years ago, the crossbow was then invented by Chinese on the basic bow design, expanding the use of mechanical and hand-held weapons, and revolutionizing the battlefield.

  • C919 Comes with Flying Colors

    C919 concluded its first commercial flight, making China the third in the world to have produced its own commercial large passenger aircraft, after the U.S. and Europe.

  • Ramping up Sci-tech Popularity

    China's 29th National Science and Technology Week ran from May 20 to 31 across the country. It featured China's major sci-tech achievements in recent years including a series of activities such as science popularization events, by liaising with relevant departments and localities.

  • China's Contributions to Global Health

    The Chinese delegation to the World Health Assembly (WHA) held a media briefing in Geneva on May 20, saying that it will fully participate in the deliberations on more than 70 topics this year, including prevention and response to public health emergencies, universal health coverage, non-communicable diseases, and the 2024-2025 planning and budgeting programme.

  • Scientific Expedition to Protect Roof of the World

    On the Qinghai-Tibet Plateau, 8,830 meters above sea level, stands the world's highest weather station. Set up in May 2022 by Chinese scientists a few steps away from Mount Qomolangma, the world's highest peak, the station had its first visit from a scientific expedition on May 23, to gather information and conduct maintenance.

  • Nature Index: China Ranks First

    The latest Nature Index data show that Chinese authors made the greatest contribution to high-quality natural science research in 2022, ranking first for the first time in terms of share of publications in high-quality journals, surpassing the United States.

  • STB Project: Replicable Model for Agricultural Cooperation

    Science and Technology Backyard (STB) was originally put forward by China Agricultural University (CAU) in 2009 as a new model for nurturing postgraduate students who study agriculture within the country. One of the criteria was that students had to stay in rural areas for two years to deal with grass roots situations farmers face daily.

  • Saline-Alkali Land to Yield More Crops

    China has been gathering advantageous resources for efficient management of saline-alkali land. Its efforts have witnessed progress in terms of the comprehensive utilization of saline-alkali land nationwide.

  • Setting the Bronze Standard

    The Qin bronze chariots refer to two sets of large painted bronze models of chariots and horses, and their carriages, excavated in 1980 from the mausoleum of the first Qin emperor, Qin Shi Huang (247-220 BC), in Lintong, Shaanxi province.

  • EAST: Potent Future Energy Source

    In April, the Experimental Advanced Superconducting Tokamak (EAST), China's "artificial sun," realized a 403 -second steady -state long -pulse high confinement mode plasma operation, a world record and a concrete step forward towards the exploration of clean energy generated by nuclear fusion.

Top News

China Focus: China takes firm countermeasures against U.S. tariff bullying

China has taken swift, firm countermeasures following the latest U.S. tariff hike on Chinese imports, in a move to safeguard its legitimate rights and interests.

2025 ZGC Forum: Gala for Global Sci-tech Cooperation

The 2025 Zhongguancun Forum Annual Conference (2025 ZGC Forum), with a focus on new quality productive forces, concluded on March 31, with significant results and promotion of international sci-tech cooperation.

抱歉,您使用的瀏覽器版本過低或開啟了瀏覽器兼容模式,這會影響您正常瀏覽本網頁

您可以進行以下操作:

1.將瀏覽器切換回極速模式

2.點擊下面圖標升級或更換您的瀏覽器

3.暫不升級,繼續瀏覽

繼續瀏覽
主站蜘蛛池模板: 精品国产日韩亚洲一区二区 | 免费观看中文字幕 | 国产片在线观看免费观看 | 青青艹在线视频 | 久久人人97超碰com | 亚洲国产成人av好男人在线观看 | 国产性av | 日韩日韩日韩日韩日韩 | 色久在线| 色哟哟vip | 亚洲第一天堂无码专区 | 亚洲国产欧美不卡在线观看 | 波多野结衣一区二区免费视频 | 国产精品视频yy9099 | 欧美一区二区在线看 | 天天色天天草 | 性xxxx欧美 | 日本精品视频在线 | free男子游泳部一季 | 亚洲精品日韩专区 | 99精品中文字幕在线不卡 | 成年人免费在线观看 | 亚洲美免无码中文字幕 | 一级黄在线观看 | sao货调教扇巴掌sm粗口视频 | 日韩国产欧美一区 | 韩国hd高清xxxx视频 | 国产日产欧美a一级在线 | 国产伦精品一区二区三区四区免费 | 一区二区三区入口 | 国产精品一级在线观看 | 成免费视频 | 亚洲av无码成人精品区日韩 | 永久免费不卡的AV网站 | 成人免费视频一区二区三区 | 国产精品久久久天天影视 | 91麻豆精品国产综合久久久久久 | 成年人免费观看在线视频 | 狠狠搞综合 | 久久免费成人精品视频 | 久久精选视频 |