Ancient Ocean Sediments Discovered Beneath Martian Surface: Key Evidence for Martian HabitabilityA team led by researcher Fang Guangyou from the Institute of Space and Earth Information Science, Chinese Academy of Sciences, analyzed data from the Zhurong rover's radar and discovered multiple layers of inclined sedimentary structures buried 10 to 35 meters beneath the surface of Utopia Planitia in southern Mars. This landmark discovery provides the most direct subsurface evidence to date for the existence of an ancient ocean in the mid-to-low latitudes of Mars...

Alibaba's Wanxiang Large Model: Tops Hugging Face Charts After Just Six Days of Open Source, Millions of Downloads Ignite Global CommunityAlibaba's large language model, Wanxiang, has rapidly ascended to the top of Hugging Face's trending models and model spaces charts just six days after its open-source release. Its exceptional performance and broad applicability have made it the most prominent focus in the global open-source community recently...

The 2025 Spring Festival Intelligent Driving Crowd-Testing Report: NOA System Still Needs Improvement in Urban Areas, While Some Models Show Outstanding High-Speed StabilityDuring the 2025 Spring Festival, Zhihu, in collaboration with the Intelligent Connected Vehicle Branch of the China-Europe Association, released the "2025 Spring Festival Intelligent Driving Crowd-Testing Report." Based on data from Zhihu's "2025 Spring Festival Intelligent Driving Crowd-Testing Competition," the report comprehensively evaluated the intelligent driving systems, particularly the NOA (Navigation on Autopilot) systems, of 14 mainstream intelligent vehicles...

New Energy Vehicle Insurance Policy Lands: Multiple Departments Collaborate to Solve High Claims Payment Challenges and Promote High-Quality Industry DevelopmentRecently, the National Financial Regulatory Administration, in conjunction with the Ministry of Industry and Information Technology and other departments, issued the "Guiding Opinions on Deepening Reform, Strengthening Supervision, and Promoting High-Quality Development of New Energy Vehicle Insurance" (hereinafter referred to as the "Guiding Opinions"), pressing the "accelerator" for the development of new energy vehicle insurance. This policy's release comes at a critical juncture where the popularity of new energy vehicles is accelerating, yet the industry faces challenges such as high claims rates and soaring repair costs...

Quadrupedal Robots: A New Force in Smart Airport InspectionsOn February 27th, a unique inspection operation took place at an airport. The protagonist wasn't human personnel, but a nimble and agile quadrupedal robot...

330 "Anhui-made" Vehicles Set Sail from Hefei Economic Development Zone for Global MarketsOn February 27th, a cargo ship laden with 330 "Anhui-made" vehicles departed from the Paihe Port area in Hefei Economic Development Zone. Bound for Shanghai's Waigaoqiao Haitong Terminal, these vehicles are destined for global markets...

Douyin Life Services 2024 Consumer Rights Protection Annual Report: Building a Secure and Convenient Consumption EcosystemOn February 27, 2024, Douyin Life Services held its "Service Experience and Governance Open Day" event, releasing the "2024 Douyin Life Services Consumer Rights Protection Annual Report." This report comprehensively outlines the platform's key initiatives and significant achievements in consumer rights protection and service experience enhancement...

Google significantly upgrades its "Results about you" tool: Easier management and removal of personal search resultsGoogle recently announced a major upgrade to its "Results about you" tool, further strengthening user privacy protection and providing a more convenient way to manage and remove personal information from search results. The core of this update is a simplified user experience, enabling users to quickly learn and effectively control how their personal information appears in Google search results...

Alipay Partners with American Express to Offer Global Tourists a Smoother Chinese Payment ExperienceThe collaboration between Alipay and American Express marks a new milestone for Alipay's "foreign card, domestic binding" service. This partnership will enable eligible American Express cardholders worldwide to use Alipay for transactions within China...

China Passenger Car Association (CPCA) Slightly Adjusts 2025 Car Market Forecast: NEV Sales Upward Revision, Overall Growth ExpansionOn February 24th, Cui Dongshu, Secretary-General of the CPCA, published an article announcing a minor adjustment to the association's forecast for the Chinese passenger car market in 2025. This adjustment is based on January 2025 passenger car industry data and a comprehensive consideration of national policies and future market trends...

Bao'an District, Shenzhen, Launches a New Era of Government Services with its Government Affairs Large Language ModelBao'an District's newly launched government affairs large language model leverages Tencent's HunYuan large language model and DeepSeek, combined with a privately deployed, district-specific knowledge base, achieving a synergistic effect far exceeding the sum of its parts. This innovative "1+1+1>3" model marks a crucial step forward in Bao'an's digital urban governance, comprehensively enhancing government management, enterprise services, and citizen experience...

China's industrial robot reducer market is experiencing robust growth, with demand projected to surpass one million units in 2024!...