New Era China Research Tour - Yellow River Chapter - The "Green Code" of Marduan - Visiting the Marduan Hydropower Station under Construction in the Upper Reaches of the Yellow River
Original Title: New Era China Research Tour - Yellow River Chapter - The "Green Code" of Marduan - Visiting the Marduan Hydropower Station under Construction in the Upper Reaches of the Yellow RiverXinhua News Agency reporter Xie TongqiangCrossing the Heitu Mountain Pass at an altitude of 4300 meters, you will arrive at Lajia Town, Maqin County, Golog Tibetan Autonomous Prefecture, Qinghai Province. The red gravel rock mountain ranges one after another, and the Yellow River twists and turns with the mountain terrain between the plateau canyons...
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Cosmic level romance! Mozi Sky Survey Telescope Started Construction, High Definition Photos of Andromeda Galaxy Released
September 17thThe strongest optical time-domain sky survey capability in the Northern HemisphereMozi Sky Survey TelescopeOfficially put into observation at the Qinghai Cold Lake Astronomical Observation BaseThis will enhance China's time domain astronomical research capabilitiesAchieve international advanced levelMozi Sky Survey TelescopeFormally put into observationMozi Sky Survey TelescopeLocated in Haixi Mongolian and Tibetan Autonomous Prefecture, Qinghai ProvinceCold Lake Astronomical Observation BaseIt is a main mirror with a diameter of 2.5 metersLarge Field Sky Survey TelescopeAdopting internationally advanced main focus optical system designActive optical correction technology for primary mirrorCapable of achieving a range of 3 degrees of viewUniform high image quality and extremely low image field distortion imagingEquipped with a 765 million pixel large target main focus cameraFeaturing a large field of view, high image quality, and wide bandwidthZijinshan Observatory, Chinese Academy of SciencesIntroduction by Researcher Zheng XianzhongIts lens barrel is relatively long and its sensitivity is relatively higherOne night, it can collect images of nearly 6000 square degrees of sky areaThree nights is equivalent toClose to the data of the entire 20000 square degree sky area in the Northern Sky SurveyIt is the strongest observation equipment for sky surveys in the Northern HemisphereMozi Sky Survey TelescopeUniversity of Science and Technology of ChinaZijinshan Observatory, Chinese Academy of SciencesThe telescope began development in July 2019May 2021 in Haixi Cold Lake, QinghaiConstruction of astronomical observation base startedBy August 2023, the main project construction will be basically completedAnd carry out debugging and observationMozi Sky Survey TelescopeTake photos of the Andromeda galaxy and publish themSeptember 17thMozi Sky Survey TelescopeA photo taken of the Andromeda galaxyThis is currently captured in the worldHigh resolution image of the Andromeda galaxy with maximum field of viewThis photo of the Andromeda galaxyMozi Sky Survey Telescope30A total of 150 exposuresObtained by stacking 150 photosThis is also currently captured in the worldHigh resolution images of the Andromeda galaxy with the largest field of viewOf great significance for subsequent astronomical researchMozi Sky Survey TelescopeProfessor Kong Xu from the University of Science and Technology of China statedThis photo is still very impressiveWe can convert M31 (Andromeda Galaxy)Such a large galaxy can be easily photographedIntroduction by Zheng XianzhongOn these spiral arms, the color of the stars tends to be blueThis is a relatively young constellationBy spatial resolutionResolve it one by oneIt is possible to study how many stars are forming in the constellation AndromedaWhat is the relationship between it and the interstellar medium represented by its dustMozi Sky Survey TelescopeThe practical application range is very wideOverlay through sky survey dataIt can also provide the deepest and highest precision in the northern celestial sphereLarge Sky Area, Multicolor Photometry, and Position CatalogAs handed down data for sky surveysIn the coming decadesCan be used for the identification and systematic research of various celestial bodies in the universeMozi Sky Survey TelescopeWill be oriented towards the national aerospace power strategyConduct research on the search and monitoring of near-Earth objects in the solar systemService Space Safety and Deep Space Exploration Strategic NeedsHigh quality natural environmentCreating favorable conditions for astronomical observationMozi Sky Survey TelescopeCold Lake Astronomical Observation BaseLocated on the northwest edge of the Qaidam Basin in ChinaSaishitengshan District, Lenghu Town, Mangya City, Haixi Prefecture, Qinghai ProvinceAverage elevation 4000 metersCold Lake has excellent astronomical observation conditionsIt is one of the highest quality observatory sites on the Eurasian continentEspecially suitable for night astronomical observation, there are many sunny days here, exceeding 70%;The atmospheric visibility is particularly good, according to data monitoring, it can reach 0...
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Huawei Appears at the East China International Expo, Jointly Expanding a New Space for the Integration and Development of China ASEAN Construction Industry with Spatial Intelligence
On September 16th, the 20th China ASEAN Expo (referred to as the "East China Expo") opened in Nanning, Guangxi. This year's East China Expo will focus on areas such as the digital economy and green economy, assist strategic emerging industries in exploring international markets, and promote exchanges and cooperation in multiple fields...
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The largest high-speed rail station in Asia is under construction in China, comparable to 66 football fields, and is expected to be completed by the end of the year
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The third phase reconstruction and expansion project of Sanya Phoenix International Airport is planned to start at the end of November this year and meet the annual throughput of 30 million person times
Reporters learned from Hainan Holdings on July 23 that the revision of the overall plan of Sanya Phoenix International Airport has been approved by the Civil Aviation Administration a few days ago, and the joint headquarters of the third phase reconstruction and expansion project of Phoenix Airport has also been established recently. It is planned to start construction at the end of November this year...
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Capping! Smart Construction Assists in the Construction of Aviation Hub Systems
Original title: Capping! Smart Construction Assists in the Construction of Aviation Hub SystemsWorker's Daily - Reporter Liu Jing from China Industrial Network Correspondent Wang Tianyu and Han RunRecently, the main structure of the Beijing Daxing International Airport Life Service Facilities Phase II Project undertaken by China Construction First Engineering Bureau was fully capped, marking the completion of the phased goal of the project and officially entering the decoration construction phase.It is reported that the project is located in Daxing District, Beijing, with a total construction area of 135000 square meters, including 5 single dormitories, 1 service facility center, underground garage, etc...
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Global Vision Chinese enterprises participate in the design and construction of ball screen systems in the United States to "test run and light up"
It is not the first time that Zhouming Technology has created LED ball shaped giant screens. As early as a year ago, Zhouming independently created a spherical LED large screen "giant" with a diameter of 35 meters in the RiyadhSeason 2022 project in Saudi Arabia...
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The Changtai Yangtze River Bridge has broken through 300 meters in the construction of the "Changgao" No. 6 main tower
The construction height of the No. 6 main tower of the Changtai Yangtze River Bridge has exceeded 300 meters...
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Is Anhui the biggest beneficiary of the construction of the Beijing Taiwan high-speed railway?
If you are interested in the content of this issue, you can light up the attention in the upper right corner, and the editor will continue to launch more high-quality content for you!Speaking of the Beijing Taiwan Province high-speed railway, we have to contact a wanderer, Taiwan Province. Taiwan is located on the southeast coast of China, at the junction of the East China Sea and the South China Sea...
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Stride towards a powerful online country! Eight numbers to see the acceleration of China's network infrastructure construction
Under the guidance of the network power strategy, China's digital economy has reached a scale of 50.2 trillion yuan, firmly ranking second in the world; The annual transaction scale of mobile payment is 527 trillion yuan, ranking first in the world; There are 2...
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A New Breakthrough in the Construction of the High Resolution Earth Observation System Data and Application Center of Shandong Provincial Bureau of Geology and Mineral Resources
Overall planning, scientific layout, precise positioningA New Breakthrough in the Construction of the High Resolution Earth Observation System Data and Application Center of the Provincial Bureau of Geology and Mineral ResourcesUsing multi temporal remote sensing data to monitor the construction time of illegal buildings, providing a basis for urban construction law enforcement, and achieving early detection and prevention;Identify crop spectral reflectance features through remote sensing images, accurately calculate the planting area of crops in a specific area, and provide data support for guarding the red line of farmland protection and monitoring the distribution pattern of crop planting;Implement remote sensing monitoring of surface water bodies and drinking water source areas, dynamically control the trend of water quality indicators, and promptly identify prominent ecological and environmental issues in various surface water bodies and water source protection areas;This is a microcosm of the partial application of high-resolution Earth observation technology in serving the economic and social development of Shandong. As the main force of geological work in Shandong Province, the Shandong Provincial Bureau of Geology and Mineral Resources has completed most of the basic geological work in the province since its establishment in 1958, accumulating a complete range of geological data materials that cover the entire province, are dynamic and continuous, and are widely used...
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Implementing the concept of green development in the construction of Shenbai high-speed railway
The Shenbai high-speed railway is an important component of the national medium to long term railway network and the Northeast Express Railway Channel, as well as the main passenger transportation channel in the eastern region of Northeast China. This high-speed railway line starts from Shenyang North railway station, passes through Shenyang, Fushun, Jilin Baishan, Yanbian Korean Autonomous Prefecture, and ends at Changbaishan railway station...
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