Cost 4 billion to build! Why has the most failed water conservancy project in our country not been demolished so far?
At a cost of 4 billion yuan, the largest water conservancy project in China at that time, the Sanmenxia Dam, was built in 1957 but is now known as the most failed water conservancy project. Why has it not been demolished yet?Why does everyone have to remove the heart that has been beating for decades now? What role does its existence play?Disputed Sanmenxia DamThe Sanmenxia Dam has been controversial since its construction...
Antchain FAIR platform launches Trusted Computing architecture based on Zero-knowledge proof
[World Wide Web Technology Report] On July 8, at the 2023WAIC Global Blockchain Industry Summit Forum, Antchain announced that AntChainFAIR, a privacy collaboration platform, would upgrade its new architecture, introduce verifiable computing technology with Zero-knowledge proof (ZKP) as the core, and expand from trusted data flow to the verifiability of computing process, data attributes, and identity. It is understood that this is an important upgrade to the core architecture of the FAIR platform after improving its large-scale computing capabilities last year, and it is also a continuous breakthrough for Ant Chain in the field of Web3 technology...
The 7th Geological Brigade of Shandong Provincial Bureau of Geology and Mineral Resources was invited to participate in the 2023 Geological Philosophy Academic Annual Conference
Lu Wang News on July 7thRecently, the 2023 Academic Annual Meeting of the Geological Philosophy Committee was successfully held in Beijing. The 7th Geological Brigade of Shandong Provincial Bureau of Geology and Mineral Resources was invited to participate...
These products will be taken off the shelves immediately, and sales are strictly prohibited, involving platforms such as Tmall Pinduoduo
Mobile power supply, also known as "power bank". The latest quality supervision and spot check results of online mobile power products released by the State Administration for Market Regulation show that more than one third of the products in the spot check are unqualified...
Upgrade the "Shang Tang Ri Ri Xin" big model system and implement the five major product upgrades
[World Wide Web Science and Technology Report] On July 8, it was reported that at the 2023 World Artificial Intelligence Conference (WAIC), SenseTime launched a comprehensive and multi-directional upgrade of the "Shangtang SenseNova" large model system, as well as a series of large model product updates and landing achievements under the system. In addition, Shangtang also highlighted and showcased the application practices of its large model technology with various industries since its official release, including Shangtang Jueying's latest intelligent cockpit product and vehicle road cloud collaborative transportation system, as well as its implementation in production practices in industries such as finance, healthcare, e-commerce, mobile terminals, and industrial parks...
GPT-4 hybrid large model? Research has proven that MoE+instruction tuning does indeed outperform large models
Machine Heart ReportEditor: Xiaozhou, Chen PingGoogle, UC Berkeley, and others have proven that MoE+instruction tuning has worked 1+1> The effect of 2.Since the introduction of GPT-4, people have been amazed by its powerful emergence ability, including excellent language comprehension, generative ability, logical reasoning ability, and so on...
Targeting "Efficient and Clean" to Promote Energy Transformation
There are two important directions for the future transformation of the energy system. One is efficiency, supporting better development with less energy consumption...
The overall operation of the mechanical industry is improving
Beijing, July 7th (Li Xinping, An Yihan) Since the beginning of this year, the overall operation of the mechanical industry has continued to show a positive trend, with improved efficiency and stable exports. From January to May, the mechanical industry achieved a cumulative operating revenue of 11 trillion yuan, a year-on-year increase of 10...
The richest person in 11 cities in Jiangxi Province has been announced! Let's see who can stand out with a smile!
Jiangxi Province is located in the southeast of China. The whole province is dominated by hills and mountains...
Su Da Discovered the Role of Biomechanical Factors in Erectile Function, Providing a Perspective for the Treatment of Dysfunction
Chang Lei, professor and doctoral supervisor of Suzhou University, is committed to the cross research of Radiobiology and biomechanics. Its research direction focuses on the role of radiation and mechanical microenvironment in tumorigenesis, tissue regeneration and repair, the impact of Micro-g environment and ionizing radiation on embryonic development, and the role of Hippo signaling pathway in tumorigenesis...
Breakthrough Progress in Geothermal Exploration in Sichuan Basin: The First Hot Spring with a Temperature of Over 80 Produced in the Surrounding Area of Sichuan Basin
Source: Sichuan Daily - Chuanguan NewsChuanguan News Reporter Wang Ruoye Photography Huang XiaoHot spring waterHot spring water outlet platformHot spring water outlet platform83Zhang Ji, the project chief engineer and professor level senior engineer of the First Geological Brigade of Sichuan Province, introduced that the water source of the geothermal spring well comes from the infiltration and replenishment of atmospheric rainfall in the southwestern limestone outcrop area. It flows through karst crevices or pipelines along the catchment structure for long-distance runoff and deep circulation, continuously exchanging and convecting with the surrounding rock through physical and chemical interactions, thereby forming hot mineral water...
The "super coalfield" discovered in China covers an area close to Taiwan Province Province. Where is its location?
FuyunEditor | Commentary on HistoryAs a fossil fuel, coal has a wide range of uses and is indispensable in our life. The common roles of coal include power generation, Steam locomotive, metallurgy, industrial boiler and daily life...