A recent investigation uncovered a Shenzhen-based company that created over 50 gambling apps, illegally profiting 5 million yuan, leading to the arrest of nine developers and highlighting the legal risks programmers face when providing technical support for illicit software.
The 2021 GOPS Global Operations Conference in Shenzhen showcased leading financial and tech firms sharing their enterprise DevOps empowerment experiences, revealing how dual‑mode IT architectures and collaborative platforms drive agile development, automation, and industry‑wide best practices.
This article details China Life Property & Casualty Insurance's agricultural insurance claims system achieving Level 3 DevOps continuous‑delivery assessment, shares insights from an interview with the R&D center head on motivations, implementation, metrics, challenges, and future plans, and explains the DevOps maturity model and pipeline architecture.
The article reports on Inner Mongolia Mobile's successful achievement of Level 3 in the national DevOps continuous delivery assessment, detailing the GOPS conference announcement, the ESOP project's architecture and improvements, interview insights from the IT manager, and the measurable benefits that positioned the company at a domestic leading level.
This article shares practical notes on building a one‑stop big data platform, outlining essential functions such as data extraction, cleaning, storage, analysis, governance, and security, and presents implementation case studies from WeBank, Beike, and iQIYI to illustrate real‑world architectures and solutions.
This article examines how Qunar’s technology director applied Domain‑Driven Design to reshape business processes, the challenges faced, tools used, and practical steps for teams to adopt DDD effectively in a large micro‑service environment.
This case study details how 58.com’s second‑hand car platform aligned product strategy with evolving consumer behavior, dissected user mind differences across key touchpoints, and implemented targeted design improvements on the homepage, filter, list, and detail pages, ultimately exceeding phone‑conversion targets by over 95%.
This case study examines how analyzing user demographics, business goals, and operational activities led to a redesign of a local service platform using real‑person imagery, scene composition, and interactive elements, ultimately improving perceived authenticity, service clarity, and promotional impact for users.
JD Retail’s K8s lead Zhou Guang shares how the company’s shift to cloud‑native infrastructure is reshaping IT operations, detailing the architecture, deployment strategies, and concrete case studies that illustrate performance gains and scalability in a modern retail environment.
This case study examines how 58 Aunt’s platform leveraged user research, streamlined photo‑capture workflows, introduced incentive‑driven sign‑ins, and optimized push‑notification strategies to improve service quality, increase efficiency, and drive higher user engagement and repeat purchases.
Jiangsu Mobile’s Alading marketing empowerment project recently passed the third‑level DevOps continuous‑delivery assessment, showcasing significant improvements in delivery speed, automation, and quality, while the interview reveals the team’s strategies, tooling, metrics, challenges, and future plans for scaling DevOps across the organization.
This article outlines a step‑by‑step methodology for creating “explosive” product landing pages, covering how to uncover product highlights, craft compelling presentations, address user doubts, and continuously refine designs using data, illustrated with detailed case studies of a Wi‑Fi router and AI course offerings.
This article explains what performance testing is, introduces the four core system metrics—response time, throughput, resource utilization, and concurrency—illustrates their relationships, details how request latency is composed, and presents practical tuning techniques and real‑world case studies to improve system performance.
This article explores why integrating service design thinking into product design is essential, shares concrete case studies from a moving‑service platform, and outlines practical steps such as focusing on optimization points, getting closer to users, and building a dedicated service design team.
Learn how effective requirement analysis and clear communication can elevate operational design, with a four‑step framework, real‑world Spring Festival campaign case study, and reflective insights that help designers align user experience with business goals for more efficient, impactful outcomes.
This article reviews nine major data breach incidents—from Clearview AI to Yahoo—detailing their scope, compromised data types, and impact, and emphasizes the importance of robust security practices for developers to prevent such losses.
This article details the comprehensive redesign of the "到家精选" local service brand, covering the importance of brand perception, identified design shortcomings, and the strategic implementation of color, shape, and IP elements to strengthen brand memory and support business growth.
This tutorial explains how BPMN can be used to model data objects, groups, and text annotations within a business process, demonstrating the technique through a step‑by‑step case study of the True Aqua distilled‑water ordering workflow, including state management and final diagram creation.
This article details how KuJiaLe's internal "Afu Workshop" used agile coaching steps—assessment, training, calibration, creative retrospectives, and continuous feedback—to dramatically improve sprint completion rates, velocity, and team satisfaction across two product squads.
This article explains why many technical proposals feel shallow, defines breadth and depth characteristics, introduces a four‑part methodology (essence, contradiction, system, evolution), and demonstrates its application through three concrete solution case studies.
This article walks through a three‑stage design process—strategy, framework, and experience—using the 58 Home “Aunt” app as a case study, showing how deep product understanding, service standardization, and user‑focused design can satisfy both business goals and end‑user needs.
In a 2020 interview at the GOLF+ IT Governance Leadership Forum, TaiKang Insurance Group detailed its DevOps transformation, highlighting a 60% deployment efficiency gain, automated testing improvements, cross‑departmental challenges, and future 2021 plans to expand automation, Kubernetes integration, and DevSecOps initiatives.
This article reviews how the 58 used‑car team applied design‑thinking methodology to plan, design, and launch a large‑scale Chinese New Year operation, detailing requirement analysis, visual‑design workflow, cross‑team collaboration, and key lessons for future product initiatives.
This article details a data‑driven redesign of blue‑collar resume forms, revealing user research insights, a fine‑grained industry model, new Q&A‑style templates, and measurable improvements in resume richness and publishing success rates.
A detailed case study shows how clarifying user scenarios, simplifying page modules, and enhancing visual hierarchy on a used‑car valuation result page increased high‑quality leads by over 50% and doubled daily revenue.
This article chronicles the entrepreneurial journey of Dai Wei, the founder of ofo, detailing his privileged background, rapid expansion, strategic missteps, investor relations, and ultimate collapse, offering insights into startup management, funding decisions, and the challenges of scaling a shared‑mobility platform.
This article examines how applying service‑thinking principles to the redesign of an enterprise certification module improved user satisfaction and certification rates, detailing problem analysis, design changes, and the broader impact on product strategy.
Zhejiang Mobile’s OSS 4.0 Capability Center passed the third‑level DevOps continuous‑delivery assessment, showcasing a six‑month transformation that reduced delivery cycles to one week, cut release time to three minutes, and boosted build efficiency by 96.7% through a unified, cloud‑native DevOps pipeline.
The article details Zhengzhou Bank’s successful completion of the second‑level DevOps technical‑operation assessment for its core banking system, describing the evaluation process, the standards applied, the architectural features of the system, and the tangible benefits and future plans for continuous improvement.
At the 2020 GOLF+ IT New Governance Leadership Forum, Zhongyuan Bank announced that its Cloud Payment Platform and Enterprise Mobile Banking projects passed the third‑level DevOps Continuous Delivery assessment, showcasing domestic leading maturity, improved delivery efficiency, and a roadmap toward DevSecOps and cloud‑native practices.
The article details how Industrial and Commercial Bank of China’s mobile banking project passed the DevSecOps security and risk‑management assessment, outlining the standards, implementation steps, challenges faced, and the benefits gained for both the organization and the broader financial industry.
This article details JD Smart Cloud’s 11.11 promotional design process, outlining user‑phase shifts, core visual concepts, multi‑scene continuity, component reuse, and the resulting design guidelines that streamlined the campaign and enhanced brand impact across both online and offline channels.
This article recounts how a rental‑live‑streaming product turned pandemic challenges into growth, outlines a five‑point “lie‑down‑to‑win” methodology, and shares practical design and product‑management lessons for achieving rapid, sustainable success in fast‑changing markets.
This article explains the concept of "薅羊毛" (exploiting online promotions), presents several real police‑investigated cases—including massive membership recharges, coupon abuse, and game‑reward scams—and warns readers about the legal risks of using illegal methods to obtain freebies.
This case study details how 58心宠, a pet trading platform, identified outdated design, inconsistent branding, and poor information hierarchy, then implemented visual and structural redesigns—including unified colors, larger typography, improved card layouts, and prioritized transaction flow—to enhance user experience and align with the parent company's ecosystem.
This article recounts how Zhang Xiaolong’s decisive email and a modest line of code launched WeChat, tracing its evolution from a simple messaging tool in 2010 to a massive ecosystem with over 1.2 billion users through continuous product innovations and user‑centric design.
This article chronicles the decade‑long evolution of WeChat from its modest 2010 codebase to a massive ecosystem with over 1.2 billion users, highlighting key product decisions, feature rollouts, and Zhang Xiaolong’s visionary product‑management approach.
This case study details the redesign of 58.com’s web‑based instant messaging tool, outlining the background, new design goals, implementation steps, visual and interaction upgrades, componentization, customization options, and the resulting improvements in reply‑read ratios and overall user experience.
This report examines how internal and external motivations, combined with users' production capacity, influence content creation on the 58 Tribe platform, presenting a segmentation of users, key influencing factors, design interventions, and validation results that guide future growth strategies.
Suning’s 2020 PostgreSQL case study, presented at PostgresConf.CN & PGConf.Asia, details how the company deployed over 4,000 instances, leveraged Citus, JSON, PostGIS and roaringbitmap, and achieved cost savings and smart‑retail capabilities across billing, analytics, location search and user profiling.
This case study details how 58 City Partners transformed their WeChat‑based social‑sharing platform by defining four user personas, revamping visual design with efficiency, high‑profit, and fun cues, and upgrading key UI components to boost engagement and conversion across multiple city markets.
In this insightful session, Liu Yao shares his eight‑year design career across Flickr, Uber, Mobike and Duolingo, outlining a practical six‑step product development workflow—from demand discovery to launch—and offers actionable lessons for designers aiming to broaden their impact.
The article details the 2020 upgrade of the Crystal Ball design‑asset sharing platform, outlining identified problems, clarified goals, quarterly action plans, key initiatives such as search improvements and a points system, and the resulting growth in material volume, usage rates, and overall design efficiency.
At the 14th GOPS Global Operations Conference in Shenzhen, Zhejiang Mobile showcased its award‑winning DevOps implementation, explaining how standardized tools and processes boosted delivery efficiency, quality, and innovation while outlining future plans to deepen toolchain integration and empower broader digital transformation.
This case study explains how Xianyu built a real‑time data analysis platform called Nanomirror to democratize data science, enabling dynamic drill‑down, intelligent facet analysis, AB‑bucket evaluation, and metric prediction, thereby shortening experiment cycles and improving operational decision‑making.
The article explains DDoS attack fundamentals, illustrates escalating real‑world incidents and their mitigation, and compares Tencent Cloud’s free, high‑defense package, and high‑defense IP solutions, guiding readers on selecting appropriate protection based on attack history, bandwidth needs, and budget constraints.
Over six months, 58.com revamped the category pages for its rental and home services, introducing clear metrics like connection conversion rate and redesigning navigation to prioritize top services, which resulted in a three‑fold increase in order and contact conversions across both platforms.
This case study details how JD International created a travel‑themed “Earth Experience Officer” avatar, developed its visual identity, functional props, and gamified passport system to boost user engagement, integrate with the membership platform, and extend the brand’s narrative across marketing and UI design.
An in‑depth interview with Zhejiang Mobile’s IT deputy general manager reveals how their Bee Cloud DevOps platform achieved excellent ratings in the national DevOps system‑and‑tool assessment, boosting automation, delivery speed, and overall operational efficiency.
This article details Saike Mobility's successful Level‑3 DevOps continuous‑delivery assessment, shares insights from an interview with their operations director, and explains the national DevOps capability maturity model that is shaping engineering efficiency across Chinese tech enterprises.
In this talk, veteran designer Ge Shaocheng shares how data‑driven design, rapid prototyping, and disciplined workflows helped teams at Baidu Nuomi, LinkedIn, Evernote, and JD Cloud&AI create standout products and brand identities, illustrating the balance between finite constraints and infinite value.
The article outlines the complex nature of testing environments, enumerates typical problems such as resource constraints, external dependencies, and service bugs, and presents systematic troubleshooting methods, useful tools, and real‑world case studies to improve reliability and efficiency.
This tutorial demonstrates how 3D auxiliary painting enhances completed 3D models by adding artistic flair and secondary creation, preserving volumetric lighting and texture while enriching visual richness, and walks through the complete workflow using the 'Little Monkey King' case study to inspire creators.
This article details how, despite limited resources and time, a product team designed and executed the “Part‑time Gold Rush” operation—defining goals, targeting young users, building a memorable brand, applying 5W1H strategy, leveraging AARRR growth tactics, and achieving revenue and traffic targets.
The article introduces Fermi estimation as a practical thinking tool, explains its origin, demonstrates how to break large problems into smaller MECE sub‑questions, and provides real‑world examples such as estimating piano tuners in Nanjing and daily milk‑tea sales near a Shanghai subway station.
iQiyi’s community strategy defines a core of users, diverse content formats, and strict platform mechanisms, evolving danmaku features and anti‑spoiler tools while avoiding low‑value shortcuts, and leverages IP‑driven campaigns such as meme festivals and fan‑selected performances to boost engagement without compromising the core viewing experience.
This article details a month‑long DevOps case study conducted by the IDCF team on traditional banking, describing the four guiding principles, the six‑stage workflow from team formation to retrospection, the research findings across major Chinese banks, and the resulting best‑case award and future digital‑transformation discussions.
This case study details how the Tangdou square‑dance app leveraged big‑data analytics, cloud deployment, and performance testing to solve user‑acquisition, crash‑handling, and operational challenges, ultimately achieving rapid growth and a robust, scalable data‑driven platform.
This article reviews ten well‑known enterprises—including Adidas, Capital One, Verizon, Disney, and Starbucks—that have undertaken large‑scale DevOps and cloud‑native transformations, detailing the challenges they faced, the cultural and technical changes implemented, and the measurable business benefits achieved.
Distributed architecture, built on distributed computing technologies like J2EE, transforms monolithic systems into multi‑layer, fault‑tolerant platforms by decoupling services, ensuring high availability, scalability, and resilience, while addressing challenges such as network latency, data consistency, and system complexity, as illustrated by real‑world case studies.
This article details how the 58APP team redesigned its recruitment detail page during the July super‑job season, outlining a two‑stage research‑to‑design workflow, information restructuring, situational emotional design, and post‑launch reflections to improve consistency, efficiency, and user trust.
This case study details Bulu's live‑streaming project, covering market analysis, design of a full‑process 1.0 experience, enhancements in 2.0 for traffic conversion and retention, innovative gift design, and the measurable impact on user engagement and business metrics.
This tutorial explains how to use BPMN’s data objects, groups, and text annotations to enrich a business process model, demonstrating the steps with a True Aqua distilled‑water ordering workflow, including state management for purchase orders and a final annotated diagram.
This article examines the DevOps standard, highlights common pitfalls through two case studies, and offers practical implementation paths and guiding principles to help organizations successfully adopt DevOps across development, testing, and operations teams.
In this interview, senior engineers from Lingque Cloud share how their company adopted Kubernetes six years ago, discuss the evolution of the platform, their contributions to the open‑source community, and their expectations for the future of cloud‑native technologies.
This article explains the challenges of traditional enterprise IT delivery, outlines the role of DevOps and continuous delivery, and presents a detailed case study of a large financial firm that achieved six‑fold deployment speed gains through standardized pipelines, artifact management, and automated cross‑team notifications.
The article reflects on the recent Matlab ban in China, examines the historical development of Matlab and other long‑standing software, extracts four strategic principles for creating indispensable technology, and urges a shift in mindset toward sustained, practical innovation over quick academic output.
The article details the GNSEC 2020 summit, the release of the seventh batch of DevOps standard assessments, Pudong Development Bank’s successful Level 3 continuous‑delivery evaluation, and an in‑depth Q&A revealing the bank’s DevOps transformation, challenges, and future plans.
The article details how China People's Insurance (PICC) leveraged a distributed micro‑service architecture, AI integration, and a DevOps maturity model to attain a level‑3 continuous delivery rating, illustrating the practical benefits, metrics, challenges, and future plans of their transformation.
This article reviews how leading Chinese internet companies such as JD.com, Ctrip, Qunar, 58.com, and Didi have adopted Elasticsearch for large‑scale order search, log analysis, real‑time monitoring, and security, describing the evolution of cluster architectures, shard strategies, multi‑cluster pipelines, and performance optimizations.
Xianyu’s integrated Flutter development model unifies client‑server communication through a shared JSON protocol, abstracts functions via a cross‑layer framework, introduces a Render‑Converter‑Model programming flow, consolidates FaaS and Flutter code in one repository, and cuts duplicated logic and coordination, enabling rapid feature delivery and faster bug fixes.
This article details how JD.com’s retail teams collaboratively designed, built, and launched the lightweight Jingdong Fast Version mobile app in early 2020, outlining the project’s tight timeline, cross‑team coordination, technical architecture, design simplifications, and the successful on‑time release despite pandemic constraints.
This article details a comprehensive redesign of a low‑price e‑commerce channel targeting lower‑tier cities, outlining scenario‑based positioning, design strategies such as amplified benefits, grassroots copy, lively atmosphere, trust building, and measurable improvements in conversion and user perception.
This article chronicles the five‑year evolution of Gaode Maps' application front‑end team, detailing how it grew from a handful of engineers handling short‑term activity development to a 100‑plus‑person group supporting five major business lines with dynamic rendering, performance optimization, and a robust engineering platform.
This article presents PICC Insurance's digital strategy that leverages a DevOps model to support micro‑service architecture migration, detailing the company's unique DevOps standardization, end‑to‑end processes, quality safeguards, deployment solutions, and efficiency analysis as shared at the GNSEC 2020 summit.
This case study examines how integrating resume viewing into a PC‑based instant‑messaging interface and refining layout, hierarchy, and interaction design dramatically improved recruiters' workflow efficiency and satisfaction, positioning the platform as a benchmark in personalized hiring solutions.
Beike’s real‑estate platform transitioned from a monolithic application to a service‑oriented, domain‑driven mid‑platform, detailing the architectural analysis, phased evolution, componentization, data services, and operational insights that enabled scalable, reusable business capabilities across multiple city‑level services.
This article presents a comprehensive design decision model that helps UX designers and product teams navigate complex product ecosystems, improve design efficiency, and achieve measurable performance gains through structured goal decomposition, method selection, output creation, data validation, and iterative refinement.
This case study details how 58.com’s rental page was redesigned by analyzing user data and UI issues, consolidating modules, optimizing the search flow, and introducing flexible features, resulting in a streamlined layout that improves conversion rates and overall user experience.
This article analyzes the rapid construction of Huoshenshan and Leishenshan hospitals, using it as a case study to compare waterfall, spiral, iterative, and Scrum development models, discuss the shift toward agile practices, and outline quality‑built operations principles for complex, time‑critical projects.
This article details the end‑to‑end redesign of the Cloud Assistant mobile app for B2B merchants, covering initial analysis, competitive benchmarking, problem identification, design execution—including framework optimization, brand refresh, and component‑based UI language—and reflections on continuous improvement.
This article presents a detailed DevOps case study of the Huoshenshan and Leishenshan hospital construction, outlining a ten‑day timeline of parallel and serial value‑streams, highlighting extreme efficiency, short lead times, and a high proportion of value‑added activities across infrastructure, power, communications, medical systems, and IT equipment.
This case study examines how deep user research and a targeted attention‑model redesign dramatically increased traffic conversion for 58 Tongzhen’s rural‑town platform, revealing the habits, preferences, and social dynamics of lower‑tier market users and outlining practical optimization steps.
This article reviews the rapid ten‑day construction of Huoshenshan and Leishenshan hospitals from a DevOps perspective, highlighting how a ‘small team, big backend’ organizational model—mirroring agile and networked structures—enabled efficient coordination across multiple industries and swift project delivery.
The article examines how project management and agile methodologies were applied to China’s nationwide COVID‑19 response, illustrating initiation, planning, execution, risk and stakeholder management, iterative delivery, transparency, and continuous improvement through concrete examples and a structured framework.
This case study details the comprehensive redesign of an internal video‑conferencing application, covering visual style, color system, information hierarchy, user‑flow improvements, service‑touchpoint mapping, and post‑meeting feedback, ultimately raising user satisfaction by 30% and achieving an 85% five‑star rating.
The article examines the energy sector’s digitalization challenges and presents CNPC’s “Dream Cloud” platform—detailing its cloud‑native architecture, container‑based PaaS, DevOps workflow, and service‑oriented framework—and shows how these technologies enable unified data sharing, agile application delivery, and measurable operational improvements across upstream oil and gas operations.
This article examines the evolution of the mid‑platform concept in Chinese tech giants, outlines how companies like Tencent, Baidu, Xiaomi, Didi, JD, NetEase, Yonyou and Zhihu implement and differentiate front‑end, back‑end, and mid‑platform layers, categorizes platform types, and discusses common challenges and organizational pitfalls.
During the COVID‑19 outbreak, Amap’s engineers and partners created a free “Medical‑Staff Ride” service for Wuhan’s medical personnel, designing, coding, testing, and launching the app‑integrated ride‑hailing feature within three days and adding a reservation function the next day, thanks to prior platform upgrades, tight cross‑functional collaboration, and rapid decision‑making.
The article recounts Jiangsu Telecom’s successful Level‑3 DevOps continuous delivery assessment at the 2019 Beijing Operations Conference, highlighting the role of standardization and tooling, sharing interview insights on the intelligent pre‑processing system, and outlining the broader DevOps standard ecosystem in China.
CITIC Bank’s software development center shares how three flagship projects passed the level‑3 DevOps continuous‑delivery assessment, revealing the role of standardization, tool empowerment, agile practices, and container‑based pipelines in accelerating delivery and boosting team morale.
In 2019, IDCF organized three in‑depth DevOps case study events where participants analyzed the practices of leading companies such as Facebook, Microsoft, Etsy and others, highlighting hacker culture, automated Windows builds, and a five‑step tech transformation roadmap.
The article shows how product‑thinking—identifying users, their pain points, and translating them into concrete solutions through an Ask‑Think‑Experience loop—can deeply uncover real needs, illustrated by a hot‑pot analogy and a customer‑service chatbot case that evolved from simple FAQs to a 70% automated response system.
JD Central’s 2019 merchant‑center overhaul transformed a fragmented, hard‑to‑use backend into a unified, efficient platform through intensive cross‑team collaboration, rapid component‑based development, and focused user‑experience research, delivering two versions on schedule and earning strong merchant praise.
This article provides a comprehensive overview of Automated Machine Learning (AutoML), covering its definition, objectives, research areas, hyperparameter optimization methods, pipeline construction, major CASH algorithms, open-source frameworks such as AutoSklearn and NNI, practical case studies, and current open research challenges.
This case study details how the internal collaboration platform "Meishi" at 58 Group was redesigned through user research, data analysis, visual branding, and service touchpoint upgrades, resulting in improved efficiency, stronger brand perception, and a sustainable experience iteration framework for over 20,000 employees.
In just 30 days the used‑car division transformed its entire application portfolio from 3.33% to full containerization, cutting costs, speeding deployments, and handling 120 million daily requests, while sharing the practical lessons, challenges, and future goals learned from the journey.
The team created a reusable front‑end animation library by researching common effects, packaging them into an npm module, building a Vue‑based management backend, and integrating the library into business pages, which boosted user stay time by ~30%, performance by ~10% and cut bounce rates by ~60%, as demonstrated in the Douluo Dalu and Dark Angel case studies.
This article explores the emerging discipline of interaction design language, illustrating how concepts like control power, drag versus flick gestures, and case studies such as bus‑route apps and WeChat navigation can improve communication among designers, developers, and product managers.
JD Retail’s technology and data platform adopted agile methods, launched training and coaching, created an Agile Project Management Guide, and achieved a 25% reduction in delivery cycles while 80% of projects now follow agile practices, showcasing measurable efficiency gains.
