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Articles by Du Yu
Fast identification of iron-ore solid waste based on LIBS and multi-feature fusion machine learning with model interpretability analysis
ABSTRACT Rapid screening of iron-ore solid waste (ISWs) at ports is crucial for ecological security and customs supervision, while conventional methods are time-consuming and labour-intensive, and laser-induced breakdown spectroscopy (LIBS)-based ore screening lacks practical application. To address this gap, we developed an interpretable rapid identification method by integrating LIBS with multi-feature fusion and advanced machine learning.
Timelapse shows 17,000-ton bridge rotation over Beijing-Shanghai high-speed railway Original
CHUZHOU, Jan. 17 (Xinhua) -- A 201.5-meter-long, 12.6-meter-wide, 17,000-tonne swivel girder, part of the Shanghai-Nanjing-Hefei High-Speed Railway, performed an "aerial ballet" above one of China's busiest rail lines-the Beijing-Shanghai High-Speed Railway. To complete the crossing of the new high-speed line, the girder's rotation was performed to achieve a perfect connection, while simultaneously safeguarding the continuous and secure operation of the busy line below. In the early hours of Jan.
Egyptian student explores robot training ground in Hefei, China
An Egyptian student in China explored a robotics training ground in Hefei, where humanoid robots learn practical tasks - from cooking to sorting - using VR and motion capture. This work is paving the way for advanced robots to enter our daily lives. #GLOBALink
GLOBALink | Robotic chemists reshape lab work as autonomous research partners in E China's Anhui Original
HEFEI, Nov. 27 (Xinhua) -- At a lab of the University of Science and Technology of China (USTC), AI and automation have transformed traditional chemistry research from manual trial-and-error to giving instructions on intelligent platforms. In 2021, Professor Jiang Jun's team developed the first-generation robotic chemist "Xiao Lai," enabling 24/7 operation and autonomous experiment design.
Xu Jiayu wins 200m backstroke for fourth straight National Games title Original
SHENZHEN, Nov. 15 (Xinhua) -- Xu Jiayu of Zhejiang won the men's 200m backstroke at the 15th National Games on Saturday, securing his fourth consecutive title in the event. A long-standing leader in Chinese backstroke, Xu built an early lead and never looked back, touching in 1:56.63, 2.16 seconds ahead of Guangdong's Tao Guannan, with Hubei's Wang Yutian taking bronze. "For me, the result wasn't unexpected," Xu said. "But I still felt pressure because I wanted to deliver a strong performance.
Xinhua Photo Daily | Nov. 11, 2025 Original
BEIJING, Nov. 11 (Xinhua) -- A selection of the best press photos from Xinhua. Volunteers and media workers pose for photos at the media center of the eighth China International Import Expo (CIIE) in east China's Shanghai, Nov. 10, 2025. The eighth CIIE concluded here on Monday. (Xinhua/Chen Haoming)A staff member promotes chrysanthemums via live streaming in Tancheng County, east China's Shandong Province, Nov. 10, 2025.
Xinhua Photo Daily | Oct. 21, 2025 Original
BEIJING, Oct. 21 (Xinhua) -- A selection of the best press photos from Xinhua. Guests pose for a group photo during the inauguration ceremony of the International Organization for Mediation (IOMed) in Hong Kong, south China, Oct. 20, 2025. The event marked a milestone in international conflict resolution as the IOMed is the world's first intergovernmental international legal organization dedicated to resolving international disputes through mediation.
60"FlyOverChina | "Plant Factory": A High-Tech Harvest Original
HEFEI, Sept. 22 (Xinhua) -- Aerosol cultivation is revolutionizing farming in Hefei, east China's Anhui Province. This smart "plant factory" uses IoT to control the environment, boosting yields by 5-10 times with less land and labor. The future of harvest is here!■
Australia's most decorated Olympian McKeon retires from competitive swimming Original
Australia's 14-time Olympic medalist Emma McKeon announced her retirement from competitive swimming. SYDNEY, Nov. 25 (Xinhua) -- The most decorated Olympian in Australian history, Emma McKeon, on Monday announced her retirement from competitive swimming effective immediately. McKeon owns an Australian record of 14 Olympic medals, including six golds, across three Summer Olympic Games.
Chinese swimmer Sun Yang makes triumphant return after serving out 51-month suspension Original
Olympic champion Sun Yang hopes to restart his career after 4-year suspension. HEFEI, China, Aug. 28 (Xinhua) -- After 1,680 days of suspension, China's triple Olympic champion Sun Yang made a triumphant return by claiming gold in the men's 400m freestyle at the 2024 National Summer Swimming Championships on Sunday. The 32-year-old led the race from the first 200 meters, clocking in three minutes and 49.58 seconds. This victory marked a golden return after his 51-month suspension.
Olympics | British swimmer Peaty unhappy with Olympic food Original
British swimmer Adam Peaty claimed there were "worms" in dishes at the Paris 2024 Olympic Village. PARIS, Aug. 6 (Xinhua) -- British swimmer Adam Peaty has complained about the standard of food at the Olympic Village and even claims athletes have found "worms" in fish dishes.
Olympics | Tokyo Olympic champion Zhang defends Chinese swimmers, questions 'unfair' Western media Original
"Has anyone questioned Michael Phelps when he won so many medals? Why does the western media not question Katie Ledecky when she dominated?" Zhang Yufei asked when hitting back at accusations of cover-ups in recent contamination cases involving Chinese swimmers. PARIS, Aug.
In pics: Shining moments on Paris 2024 Olympic Games Day 4 Original
Wang Chuqin ®/Sun Yingsha of China celebrate winning the mixed doubles gold medal table tennis match between Wang Chuqin/Sun Yingsha of China and Ri Jong Sik/Kim Kum Yong of the Democratic People's Republic of Korea at the Paris 2024 Olympic Games in Paris, France, on July 30, 2024. (Xinhua/Wang Dongzhen) PARIS, July 30 (Xinhua) -- Explore our collection of photos of shining moments on Day 4 of the Paris 2024 Olympic Games.
Photos Chine : village de Hongcun dans l'Anhui
Photo aérienne de touristes marchant sur un pont dans le village de Hongcun du district de Yixian, dans la province chinoise de l'Anhui (est), le 7 juillet 2024.
Photos Chine : pluies torrentielles dans l'Anhui
Des pluies torrentielles ont frappé dimanche la ville de Huangshan.
China's Answer to Sora: Kuaishou's KING AI Video Generator Creates Stunning 2-Minute 1080p Clips
According to Xinhua News Agency, Kuaishou’s “KING” video generation model has officially launched on its website recently. Unlike video models from various companies that primarily showcased videos, the newly unveiled KING model is now open for beta testing on Kuaishou’s Movie App. Photo/official website of KING As per the official website, Kuaishou has a strong track record in short video technology, and its video generation model naturally has a wide range of application scenarios.
GLOBALink | Sports beats of 24 Solar Terms: Pure Brightness Original
The 24 solar terms, consisting of 12 major solar terms and 12 minor solar terms, were created thousands of years ago by the ancient Chinese to guide agricultural production. Today, the culture behind the terms provides useful guidance to people's lives as each term features special food, cultural ceremonies and healthy living tips. Pure Brightness or Qingming in Chinese, the fifth solar term of the Chinese lunar calendar, falls on April 4th this year.
[경제동향] 中 베이징, AI 관련 기업 2천 개 이상 보유...컴퓨팅 파워 강화 '발 걷어'
▲ 매매잔금 생활자금 사업자금 부족하다면? ▲ 언론마케팅, 포털 노출 가장 빠르고 싼 곳 어디? ▲ 개인회생자대출이 필요할 땐? [한국미디어뉴스통신=신화통신] 베이징이 중국 인공지능(AI) 산업 발전을 위해 컴퓨팅 파워 강화에 주력하고 있는 것으로 나타났다. 베이징 관계자는 최근 베이징의 AI 관련 기업은 약 2천200개로 중국 전체의 약 40%를 차지했다고 밝혔다. 또 베이징에서 출시한 파운데이션모델 및 등록된 온라인 파운데이션모델이 차지하는 비중은 전체의 50%에 육박한다. AI 파운데이션모델이 발전하기 위해서는 강력한 컴퓨팅 파워가 필수다. 지난해 베이징 최초의 상업 AI 컴퓨팅센터인 '징시(京西)스마트밸리'가 정식 오픈해 컴퓨팅 파워가 필요한 기업에 '단비' 같은 도움을 주고 있다. 수혜기업 중 하나인 중커스위(中科視語∙Object eye)는 강력한 컴퓨팅 파워 지원으로 고화질 카메라·센서·AI 알고리즘·엣지컴퓨팅을 통합한 'AI 시각 조기 경보 플랫폼'을 개발했다.
Photos Chine : promotion du théâtre par les jeunes à Shexian
Connu comme le foyer important de la culture Hui, le district de Shexian possède un patrimoine historique et culturel abondant, et il se caractérise par une culture régionale unique.
Yearender: Top 10 Chinese athletes/teams of 2023 Original
BEIJING, Dec. 26 (Xinhua) -- As the sporting calendar draws to a close, Xinhua News Agency has selected the top 10 Chinese athletes/teams for 2023: 1. Ding Liren (male, chess) Ding defeated Ian Nepomniachtchi of Russia at the 2023 FIDE World Championship, becoming the first Chinese male player to win the world chess championship. 2. Wang Chuqin (male, table tennis) At the Hangzhou Asian Games, Wang became the first-ever men's paddler to win four gold medals at a single Asiad.
Photos Chine : plongeon aux 19es Jeux asiatiques
Le médaillé d'or chinois Yang Hao prend part à la cérémonie de remise des médailles du plongeon de haut-vol (10 m) hommes aux 19es Jeux asiatiques à Hangzhou, dans la province chinoise du Zhejiang (est), le 4 octobre 2023.
[항저우 아시안게임] 항저우 아시안게임 경기에서 이어지는 선수들의 금빛 열정
[한국미디어뉴스통신=신화통신] 각국 선수들이 항저우(杭州) 아시안게임 현장에서 그동안 갈고닦은 실력을 발휘하며 열정적인 도전을 이어가고 있다. 삭제한 댓글은 다시 복구할 수 없습니다. 그래도 삭제하시겠습니까? 비밀번호 계정을 선택하시면 로그인·계정인증을 통해 댓글을 남기실 수 있습니다. 이름 비밀번호 자동등록방지 연예인 저승사자 김용호, '공갈혐의' 구속영장 신청 연예인 저승사자 김용호, '공갈혐의' 구속영장 신청 엔터트리, 친환경 세제 '블랑수아' 브랜드 신규 오픈... "ESG 경영 앞장" 엔터트리, 친환경 세제 '블랑수아' 브랜드 신규 오픈...
Cognition ability, financial advice seeking, and investment performance: New evidence from China
CONFLICT OF INTEREST STATEMENT The authors declare no conflict of interest. REFERENCES , & (2013). Cognitive abilities and household financial decision making. American Economic Journal: Applied Economics, 5(1), 193–207. , , , & (2009). Just how much do individual investors lose by trading? The Review of Financial Studies, 22(2), 609–632. , & (2001). Boys will be boys: Gender, overconfidence, and common stock investment. The Quarterly Journal of Economics, 116(1), 261–292.
[항저우 아시안게임] '제19회 항저우 아시안게임' 성대한 개막
[한국미디어뉴스통신=신화통신] '제19회 아시안게임'이 23일 저녁(현지시간) 저장(浙江)성 항저우(杭州)시에서 성대한 막을 올렸다. 시진핑(習近平) 중국 국가주석이 이날 개막식에 참석했다. 삭제한 댓글은 다시 복구할 수 없습니다. 그래도 삭제하시겠습니까? 비밀번호 계정을 선택하시면 로그인·계정인증을 통해 댓글을 남기실 수 있습니다. 이름 비밀번호 자동등록방지
[사진] 中 항저우, 포즈 취하는 성화 봉송 주자
▲ 매매잔금 생활자금 사업자금 부족하다면? ▲ 언론마케팅, 포털 노출 가장 빠르고 싼 곳 어디? ▲ 개인회생자대출이 필요할 땐? [한국미디어뉴스통신=신화통신] 20일 항저우(杭州) 아시안게임 성화 봉송식이 저장(浙江)성 항저우시에서 열려 마지막 성화 봉송이 진행됐다. 이날 성화 봉송 주자인 우이빙(吳易昺∙앞 오른쪽)과 장리쥐안(姜麗娟∙앞 왼쪽)이 포즈를 취하고 있다. 2023.9.20 삭제한 댓글은 다시 복구할 수 없습니다. 그래도 삭제하시겠습니까? 비밀번호 계정을 선택하시면 로그인·계정인증을 통해 댓글을 남기실 수 있습니다. 이름 비밀번호 자동등록방지
Photos Chine : course de bateaux-dragon dans l'Anhui
Un total de 25 équipes ont participé à une course de bateaux-dragons, qui a été ouverte mercredi, afin de célébrer la fête des Bateaux-Dragons qui tombe le 22 juin cette année.
[사진] 中 안후이성 타오화탄진, 단오절 맞이 용선경기 열려
(사진=신화통신 제공) [한국미디어뉴스통신=신화통신] '2023 중국-타오화탄(桃花潭) 제10회 용선 경기'가 21일 안후이(安徽)성 징(涇)현 타오화탄진에서 열렸다. 이날 25개 용선팀은 경기를 진행하며 단오절을 맞이했다.징현 타오화탄진에서 진행되고 있는 용선 경기를 21일 드론에 담았다. 2023.6.21
[사진] 시합에 참가한 형형색색의 용선
(사진=신화통신 제공) [한국미디어뉴스통신=신화통신] 용선팀들이 21일 안후이(安徽)성 징(涇)현 타오화탄(桃花潭)진에서 용선 경기를 진행하고 있다.'2023 중국-타오화탄 제10회 용선 경기'가 21일 타오화탄진에서 열렸다. 이날 25개 용선팀은 경기를 진행하며 단오절을 맞이했다. 2023.6.21
[사진] 中 허페이, 벽돌 쌓기 기술 겨루기
(사진=신화통신 제공) [한국미디어뉴스통신=신화통신] '제5회 임시직 근로자 기능대회'가 31일 안후이(安徽)성 허페이(合肥)시 바오허(包河)구에서 열렸다. 이날 수십 명의 벽돌공이 대회 현장에서 기량을 뽐냈다.31일 벽돌공들이 벽돌 쌓기 기술을 선보이고 있다. 2023.5.31
[사진] 中 허페이, 기량 뽐내는 벽돌공
(사진=신화통신 제공) [한국미디어뉴스통신=신화통신] 31일 벽돌 쌓기 기술을 선보이는 벽돌공.이날 '제5회 임시직 근로자 기능대회'가 안후이(安徽)성 허페이(合肥)시 바오허(包河)구에서 열렸다. 수십 명의 벽돌공이 대회 현장에서 기량을 뽐냈다. 2023.5.31
JKRL: Joint Knowledge Representation Learning of Text Description and Knowledge Graph
Abstract : The purpose of knowledge representation learning is to learn the vector representation of research objects projected by a matrix in low-dimensional vector space and explore the relationship between embedded objects in low-dimensional space. However, most methods only consider the triple structure in the knowledge graph and ignore the additional information related to the triple, especially the text description information.
Well-Aligned Ni-Heteroatom (N, S) MOF Arrays Enhanced Electrocatalytic Oxygen Evolution Reaction
Download Hi-Res ImageDownload to MS-PowerPointCite This:Inorg. Chem. 2021, 60, 3 RETURN TO ISSUEPREVCommunicationNEXT Du Yu Du Yu Deep-processing of Fine Flake Graphite Sichuan Province Key Laboratory of Colleges and Universities, Panzhihua University, Panzhihua, Sichuan 617000, P. R. China , Zhi-Qiang Jiang* Zhi-Qiang Jiang Deep-processing of Fine Flake Graphite Sichuan Province Key Laboratory of Colleges and Universities, Panzhihua University, Panzhihua, Sichuan 617000, P. R.
China accuses ex-Interpol chief of bribery, other crimes
FILE - In this Nov. 10, 2016, file photo released by Xinhua News Agency, then China's Vice Minister of Public Security Meng Hongwei delivers a campaign speech at the 85th session of the general assembly of the International Criminal Police Organization (Interpol), in Bali, Indonesia. Chinese authorities say they are investigating the former president of Interpol for bribery and other crimes and indicate that political transgressions may have also landed him in trouble.
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