Blockchain

1月22日，周四晚 『时间自由者俱乐部』 一人公司/自由职业者/内容创业者/数字游民/博主/副业 · 魔都新年夜谈 不卷不躺，和热爱生活、掌控时间的人共饮这一杯 Thursday, January 22, 2026 Time Freedom Club · Shanghai New Year Networking Night for Solo Entrepreneurs / Freelancers / Content Creators / Digital Nomads / Bloggers / Side Hustlers Work less. Live more. Drink with people who own their time. 购票链接 TICKET LINK: https://yoopay.cn/event/35838509 2026 开年之际， 我们想把这杯酒， 敬给那些愿意为热爱长期投入， 也愿意把时间重新交还给生活的人。 这一夜，属于「时间自由者」 As the new year begins, we raise this glass to those who choose to invest deeply in what they love— and who are intentional about giving time back to their lives. This evening is for the Time-Free. 他们可能正在经营一人公司， 或以自由职业、内容创业为主要路径； 也可能是博主、数字游民， 或一边工作，一边搭建属于自己的副业系统 身份不同，但有一个清晰的共通点： 对时间有意识，对选择有判断， 并持续探索一种更适合自己的生活方式 You might be running a one-person business, working independently, or building a content-driven path. You might be a blogger, a digital nomad, or someone balancing a main job while developing a side project of your own. Different paths, one shared mindset: a conscious relationship with time, thoughtful decision-making, and an ongoing search for a better way to live and work. 这一次，我们选择在淮海中路百年历史保护建筑中的 Geographer 地理学家酒馆相聚。原始洞穴般的空间结构，结合优雅的法式浪漫氛围，为这场夜谈，提供一个有腔调的发生场域 We’ll be gathering at Geographer, located in a century-old heritage building on Huaihai Road. Its cave-like architecture and French romantic atmosphere create a character-rich setting—the perfect backdrop for an night of conversation. 这是一段为同频者准备的夜晚 在舒适的空间里，自然交流 聊正在发生的工作、创作与生活 也在彼此的经验中，找到新的灵感与方向 This is an evening designed for people on the same wavelength. In a relaxed, carefully curated space, conversations flow naturally— about work, creation, and everyday life— and through shared experiences, new ideas and directions begin to emerge. Attendees 参与人群 本场活动邀请以下类型的城市时间自由探索者： 一人公司主理人 / 创业者 / 联合创始人 自媒体人 / 博主 / 内容创业者 自由职业者 / 顾问 / 独立服务提供者 数字游民 / 远程工作者 / 时间自主型工作者 正在搭建副业、关注 lifestyle 与长期成长的人 我们期待的是对生活有判断力、对交流有边界感、愿意倾听、也愿意分享真实经验的个体。 共同营造一个『松弛、精致、私密、自然』且真正聊得下去的高质量社交场 往期视频回顾 Video Recap WHEN 1月22日，周四 晚上7点至11点 7 pm to 11 pm January 22, Thursday WHERE Geographer 地理学家酒馆 Whisky·Cocktails（淮海中路店） 上海市淮海中路451-477号F01层 F01, No.451-477 Middle Huaihai Road, Shanghai 位于淮海中路上百年历史保护建筑培文公寓中的“地理学家5.0”，是原始洞穴和法式浪漫主义的完美结合！ Located in the century-old heritage building Peiwen Apartments on Huaihai Middle Road, "Geographer" is a perfect blend of primal caverns and French romanticism! ADMISSION 门票费用 RSVP Options: Ticket includes 1 complimentary drink 以下门票费用均包括1杯酒水（或软饮） 酒水选项：红、白葡萄酒，金汤力，嗨棒，苏打水，汤力水，干姜水，可乐，苹果汁，lady淮海 Drink options: red and white wine, gin tonic, highball, soda, tonic, ginger ale, cola, apple juice, Lady Huaihai. Early Bird Ticket 早鸟票 Sign up before 11pm, Jan.19 1月19日23点前报名（周一） Single Ticket 单人价 RMB 118 /person 每位118元 Prepaid Ticket 预购门票 Group Ticket 组队价 (2+ people sign up 两人及以上报名) RMB 128 /person 每位128元 Single Ticket 单人价 RMB 138 /person 每位138元 Presale ends at 7 pm, Jan.22 预售将于1月22日7点前截止 Ticket on spot 现场支付 RMB 158 /person 每位158元 购票链接 TICKET LINK: https://yoopay.cn/event/35838509 WeChat 联系微信：shfun_official WeChat Official Account 微信公众号: ShanghaiFUN上海

Embark on an exhilarating e-bike adventure through the vibrant city of Shanghai! Our E-Bike Tour offers an exciting and eco-friendly way to explore the city’s dynamic blend of historic charm and modern innovation. Whether you're a local or a visitor, this tour is the perfect way to experience Shanghai from a unique perspective. What to Expect: 1\. Scooter\-Electric Bike Exploration: Start your journey with a stylish and eco\-friendly scooter electric bike\, designed for comfort and efficiency\. Our state\-of\-the\-art e\-bikes offer a smooth ride\, allowing you to effortlessly navigate Shanghai’s bustling streets and scenic pathways\. 2\. Iconic Landmarks: Pedal through Shanghai’s iconic landmarks\, including the historic Bund\, where you can marvel at the stunning contrast between colonial architecture and futuristic skyscrapers\. Discover the charm of the French Concession\, with its tree\-lined streets and quaint cafés\. 3\. Hidden Gems: Our expert guides will take you off the beaten path to uncover Shanghai’s hidden gems\. Explore local markets\, traditional neighborhoods\, and serene parks that are often missed by typical tourists\. 4\. Cultural Insights: Learn about Shanghai’s rich history and culture as you ride\. Our knowledgeable guides will share fascinating stories and insights about the city’s past and present\, enriching your experience\. 5\. Scenic Views: Enjoy breathtaking views of Shanghai’s skyline from vantage points that are easily accessible by e\-bike\. Capture stunning photos and experience the city’s beauty from a new angle\. 6\. Safety and Comfort: Your safety and comfort are our top priorities\. We provide helmets\, safety instructions\, and briefings to ensure you have a safe and enjoyable ride\. Our e\-bikes are regularly maintained for optimal performance\. Tour Details: Price: 500RMB Duration: Approximately 3.5 hours Start Time: 3pm everyday Meeting Point: Exit 8 Zhongshan park station which is centrally located in Shanghai Included: Scooter, helmet, guide Contact: Add my Wechat 13052007784 or Call me directly to book the tour. Join us for an unforgettable e-bike adventure through Shanghai! Book your tour today and experience the city in a fun, modern, and eco-friendly way.

http://photos4.meetupstatic.com/photos/event/6/2/2/2/600_423565122.jpeg Dramamoves.com is dedicated in providing personal service to individuals and entrepreneurs in the area of Contemporary Life , Design and Art. We hand pick the best product and import them from abroad . We hold events in our invitation venue which is just located behind Plaza 66. You are largely welcome to drop in our event or just come by to have a look. For reservation, Please call 021-62579568 to find out more ! or Wechat ID: DM_Hotline Talk to you soon ! http://photos4.meetupstatic.com/photos/event/7/3/a/c/600_423569612.jpeg

Embark on an enriching bike tour through the dynamic city of Shanghai, blending adventure, culture, and relaxation. This tour offers an immersive experience, showcasing the city's vibrant neighborhoods, historical sites, and hidden gems. Tour Highlights: Exclusive small tour group with up to 6 person Historical Landmarks and Modern Marvels: Begin in central Shanghai, cycling through a mix of colonial-era buildings and modern skyscrapers. Visit the Bund and admire the contrasting architectural styles. Bustling Markets and Serene Parks: Navigate lively markets and tranquil parks, experiencing both the city's vibrant street life and peaceful green spaces. Cultural Insights and Local Flavors: Explore the Former French Concession, with its tree-lined avenues and historic mansions. Learn about local customs and Shanghai’s art scene. Charming Coffee Break: Take a break at a quaint local café, savoring freshly brewed coffee and pastries. Enjoy a moment of relaxation and engage with fellow travelers. Hidden Gems and Scenic Routes: Discover lesser-known neighborhoods and scenic routes, including hidden temples and vibrant street art, revealing Shanghai’s authentic spirit. Tour Details: Price: 300RMB/Person Duration: Approximately 3 hours Difficulty Level: Easy (suitable for everybody) Inclusions: Professional guide, bike rental Flexibility: You can either choose to end the tour at the bund or back to meeting point What to Bring: Comfortable clothing, sunscreen, water bottle, camera Meeting Point: Central location in Shanghai (details provided upon booking) Contact: You can add me on wechat 13052007784 or call me directly with the same number to book your tour. Why Choose This Tour: Ideal for travelers seeking a unique, active way to explore Shanghai, this tour balances sightseeing, cultural immersion, and relaxation. Suitable for solo travelers, couples, and groups, it promises unforgettable memories and a deeper appreciation of Shanghai’s heritage and contemporary charm. Experience the magic of Shanghai on this captivating bike tour with a coffee break, discovering the city one pedal at a time.

dear all, We will move to Bailian Zhongshan BEFORE jing’an opens. Welcome to join us Please confirm with me first before you signed up My WeChat is ellenliu12345 60rmb for 2 hours , 6 people share a court 小伙伴们， 所以我们在静安开放之前将会在百联中环打，欢迎加入我们

Add wechat ellenliu12345 if you want to join the event! sign up in advance is necessary.Welcome join us 50rmb for 2 hours , prepare racket by yourself

what is the best way to spend your weekend ? come to join us for badminton to have fun! please prepare racket by yourself , shuttlecock will be provided , add my WeChat : ellenliu12345 to sign up by our WeChat group . 60 RMB for 2 hours , we play double for fun game , 6 people share one court

### **Please contact me using WhatsApp or WeChat** ***My WhatsApp is +86 13917794769*** **My WeChat** gd-karen The meetup platform does not work well in China. **Hi, my name is Karen. I graduated from the University of Nottingham in England. I currently run a 3D printing workshop just minutes away from Nanjing Road Pedestrian Street.** **If you are in the area and into 3D printing, you are very welcome to drop by to have a look. My friends and I also organize some of the most engaging and well-curated Meetup events in Shanghai, and we would be delighted to have you join us.** **Add my WhatsApp and let's connect!**

请添加我的微信：**GD-Karen** 我将把您加入微信群。您也可以扫描上方图片中的二维码直接添加我。所有最终安排及活动详情都会通过微信公布。活动将以中英文进行，您也可借此机会练习商务英语。 诚邀您参加在人民广场举行的轻松交流活动。 您可以展示自己的产品或服务，拓展人脉关系，或者只是来放松一下。 参与费用为人民币50元，包含充足的啤酒与软饮，以及高质量的交流机会。 无需压力，无需正装。只需带上您的智慧、创意与积极的能量。 让我们共同 **建立联系、携手合作、创造价值**！ 👉 参与方式：请添加Karen微信 **GD-Karen** 所有最终安排及活动详情均将在微信中发布。

Trying to prepare for your first time eating hairy crab this season? http://photos2.meetupstatic.com/photos/event/6/0/2/2/600_443484610.jpeg With an estimated five tons of hairy crabs due to crawl onto Shanghai dining tables from now till winter, its high time to conquer your fear of whole steamed hairy crab, which is the best way to savor the crustacean. http://photos3.meetupstatic.com/photos/event/6/0/7/3/600_443484691.jpeg Tour Highlights Chinese hairy crab (Da ZhaXie) is a seasonal delicacy found inrivers and lakes of the Yangtze Delta region during autumn. During this time the best-quality Yangcheng Lake hairy crabs with their green shells, white bottoms, rich in fat and roe, are shipped to restaurants and is the best time for eating crabs in Shanghai. This autumn, don’t miss out on our small group tours to find the best tasting Yangchen hairy crab.We will not be going to traditional restaurants to have this delicacy;however, our exclusive tours will take you on a private yacht heeling over in the Yangcheng Lake. Then, your crab tasting meal will set in the fish man restaurant directly onthis private boat in the middle of the lake. http://photos1.meetupstatic.com/photos/event/7/3/e/b/600_443489675.jpeg Your amazing adventure won’t end at just this cultural food tour, but you will also see the highest and heaviest indoor Buddha figure in China located in the Yangcheng lake peninsula by the Chongyuan temple. Chongyuantemple, originally named Chongxuan temple and constructed about 1500 years ago by emperor Liangwudi, covers an area of over 200000m2. The mid lake Guanyin(Avalokitesvara) tower and Chongyuan temple compliment each other with radiance and beauty as they unfold before one’s eyes through a unique and magnificent look of dedication to Avalokitesvara. Lastly we will travel to the old town of Suzhou. Only a 30KM drive away from YangchengLake, Suzhou is rich in culture, known for its historical wealth,and most famous for the Kun opera and Silk. For our last stop, we will visita silk museum and the Kun opera tea house. Kun Opera is one of the oldest forms of Chinese opera. It evolved from the Kunshan melody and dominated Chinese theatre from the 16th to the 18th centuries. Since 2001, the Kun Opera is listed as one of the Masterpieces of the Oral and Intangible Heritage of Humanity by UNESCO.Here,we will enjoy a lovely drink at the teahouse and soft tender Kun melodies. Tour Duration: 8 Hours Maximum Number of People: 8 Tour price: 1PAX---699RMB/PPL 2PAX---599RMB/PPL 3-4PAX---559RMB/PPL 5-6PAX---499RMB/PPL 7-8PAX---459RMB/PPL We only accept up to 8 people in this tour in order to keep our tour's standard. Please booking in advance ASAP Inclusions • Entrance fees • Shanghai crab and seasoning lake delicacy lunch meal in private boat • Professional English Speaking guide • Private vehicle service using during the tour • Kun opera show and tea service Exclusions • Personal expense Any meals or drinks that are not listed in the itinerary • Any attractions/activities/shows that are not listed in the itinerary • Excess baggage charges • Other expenses not mention in inclusions. Booking To book this tour, please contact us with number of people and we will get back to you promptly.Or send us a message through Wechat for any questions: cindy_wxm Payment To book the tour, we do request a full payment via either wechat or alipay. Also we accept paypal system. For more details please contact Cindy Wechat: cindy_wxm Email: cindy_wxm@icloud.com Tel:0086-13816178983

Please add my WeChat **GD-Karen. All final arrangements and event details are shared on WeChat. I will add you to a WeChat group.** **Why Face-to-Face Still Matters** Technology has made video conferencing a marvel of modern communication. Yet even world leaders cross continents to meet in person. Why? Because nothing compares to the trust and understanding that come from being physically present—reading body language, sharing energy, and building authentic connections. **Karen’s Saturday Social & Business Networking Meetup** 📍 **Location:** People’s Square, Shanghai 🗓️ **Time:** Saturday afternoon 💴 **Fee:** 50 RMB (includes unlimited beer & soft drinks) What to Expect: * Exchange ideas and pitch your projects or products * Build both professional and social connections * Grow your network in a relaxed, open setting Come for the opportunity. Stay for the conversations. Leave with new connections that spark future possibilities. 👉 **To join:** Please add Karen on WeChat at **GD-Karen** **All final arrangements and event details are shared on WeChat.**

Helooo, first I should let you know that our time and loclocation changes from time to time, we don’t very often updateHelooo, first I should let you know that our time and loclocation changes from time to time, we don’t very often update from different platforms, pls add my wechat to follow the latest information, thank you

Join us for a simple chat over some hot water for general Business networking - Fintech, Ecommerce, and Startup talk. You NEED TO add my WeChat ID: cerentine, to confirm your event attendance. If you do not, your RSVP will NOT be accounted for as there is only limited space.

**Bringing Dubai AI weekly AI energy to ShanghAI (上海):** 我们每周六 19:30 线下聚会。 This is a casual, high-bandwidth gathering for AI programmers, founders, and the AI-curious (对 AI 好奇的朋友们). No prior background required—探索如何用好 AI，而不是被它取代。 📱 Stay Connected / 保持联系 Join our shared global community to stay synced on tools, locations, and updates: * **WhatsApp (Global Community):** [https://chat.whatsapp.com/DNyJtDI2Zu5B6mHR3I8NNd](https://chat.whatsapp.com/DNyJtDI2Zu5B6mHR3I8NNd) * **WeChat/QQ Group (Weekly Update):** [https://qm.qq.com/q/EEKnU4Sp7q](https://qm.qq.com/q/EEKnU4Sp7q) * **Meetup Pages:** [https://www.meetup.com/shanghai-ai](https://www.meetup.com/shanghai-ai) [https://www.meetup.com/dubai-ai](https://www.meetup.com/dubai-ai) ### 📍 The Venue / 活动地点 We start with focused discussions and transition to the city's nightlife energy after the bookstore closes. * **19:30 - 21:30:** Local Book Store (Check WeChat group for this week's specific hidden gem). * **21:30+ After-Hours:** We move to **4 Heng Shan Lu, Xu Hui Qu (衡山路4号，徐汇区)**. This is a lively, expat-friendly bar street—perfect for "terrace" networking and neighborhood-style food. * **Cost:** Free (Come as a regular customer). ### 🌍 Global Context / 全球联动 ShanghAI is a direct sister hub to the **Dubai AI (DIFC)** and **MumbAI AI** chapters. We are building a global “AI-agentic social marketplace” community—从上海到迪拜，从线下 meetup 到线上工具 (DubaiAI.vip). *** Reply with a comment below or visit the scratchpad at **[https://dubaiai.vip/profile/dubai-ai-vip@outlook.com](https://dubaiai.vip/profile/dubai-ai-vip@outlook.com)** to add ideas for our next meeting: * **How to get paid by fans & clients:** Discussions around app payments and global payouts. **Stripe API (US)** vs. **WeChat Pay/Alipay (China)** vs. **RazorPay (India)**. Navigating taxes and cross-border financial regulations. * **How to get closer to creators & developers:** Insights into local Xuhui business networks, Shanghai co-working spaces, and regulated industries (Education/Healthcare). What products do local customers actually want? * **How to share revenue with influencers:** Partnering with local creators on **Xiaohongshu (小红书)**, Instagram, or YouTube to distribute and market AI products. * **How to save time via AI Agents:** Setting up **OpenAI Codex CLI**, **Google Gemini CLI**, **Anthropic Claude Code**, or **Google Antigravity** to delegate tasks directly from your terminal. *Add your own ideas and discussion topics to the scratchpad link above...*

**What makes one market a goldmine and another a money pit?** Success in real estate starts long before you make an offer. Choosing the right market and knowing how to analyze a deal are what separate confident investors from expensive mistakes. At this month’s meeting, we’ll talk about how to evaluate markets, spot demand drivers, and understand local fundamentals. We’ll also walk through how to analyze properties, run the numbers, and determine whether a deal actually makes sense before you move forward. Come for the training, stay for the networking! ━━━━━━━━━━━━━━━━━ **Did you miss it?** [Watch all GRID Reston event playback on YouTube](https://www.youtube.com/playlist?list=PLOTh5kxLLJI1G3VH6Pqhlhu0uTA8yrdpi) ━━━━━━━━━━━━━━━━━ **Join the GRID Facebook Community** [Join the online GRID community here](https://www.facebook.com/groups/gridinvestor) to post deals, ask questions, and connect with other investors across the globe.

Join us for thr DC Crypto Meetup – Taco Tuesday! Tuesday\, December 30 \| 5:30\-&;30 PM Mission Navy Yard 1221 Van St SE, Washington, DC We’ll be upstairs near the stairs ( as the host, if you can spot us). If it gets too loud, we’ll shift downstairs. I will have a small LED candle so you can spot us. Mission is the largest bar in the city, so there’s plenty of room. No formal agenda, just good conversation. See you Tuesday! Happy hour is served daily from 4 - 6 pm, Hosted by NFTve – fine artist, NFT creator, and long-time blockchain & crypto enthusiast.

Do you feel stuck in the rat race? Do you want to learn how to earn extra income and become financially free? Event outline: Arrive: 6:00 - 6:10 PM Play Cashflow and discuss Investing - 6:10 PM - 9:00 PM We welcome new and experienced players to the meetup. If this is your first game, you will have a lot of fun in a very safe, beginner-friendly environment. If you’ve played many times, prepare to be challenged! There will be a Cashflow 101 game for newer players. There will be a Cashflow 201 game for advanced players. Cost: Free Parking: There is free parking available around the outside of the building. How to get to the office: Park in the parking lot around the outside of the building. Enter in through the front doors. (The side the parking garage is on) Enter the Elevator and go up to the 3rd floor. Walk down the hallway to the end. You will see a room marked as the "Daybreak Room" The event will be inside that room Feel Free to bring in any food or drinks. There are many restaurants nearby. If you have any questions please call or text -- (240) 357-5597

Title : Blockchain in the Quantum Era: Risks, Opportunities, and the Future of Secure Decentralized Systems Time: Feb 1 2026 8:30 am - 10:30 am EST Abstract: As quantum computing advances, the security foundations of blockchain systems face significant transformation. Blockchain relies heavily on classical cryptographic algorithms to ensure trust, authenticity, and immutability. However, quantum computing introduces new computational capabilities that could challenge these cryptographic primitives. This talk explores the risks posed by quantum technologies to existing blockchain systems, examines emerging post-quantum cryptographic standards, and highlights new opportunities for building more secure, scalable, and efficient decentralized infrastructures. Attendees will gain a clear understanding of how blockchain can evolve in the quantum era and what steps are required to prepare for the future of secure digital ecosystems. Speaker: Prof. Snehal Laddhaa is a dynamic and results-driven professional with a strong background in Electronics and Computer Science, specializing in AI, data analysis, and IoT applications. With over 17 years of teaching experience at reputed institutions, both in India and internationally, including Australia and the UK, Ms. Laddha has made significant contributions to academia through research publications and patents. She currently serves as an Assistant Professor at Ramdeobaba University, Nagpur, where they lead innovative academic programs and foster student engagement. Her work spans product development, project management, and cross-functional collaboration, with notable achievements including the grant of a utility patent for "An IoT-Powered Smart Trash Bin" and 17 design patents. She has also received accolades such as the Best Paper Award at Cardiff Metropolitan University and is a certified Australian Qualified Professional Engineer. She is a reviewer of reputed international journals. Her Google Scholar profile highlights a strong publication record in embedded systems, AI, and IoT applications. This is a virtual event. Zoom registration form will be provided for registered participants in email and will be posted in the event forum by Feb 1 2026 7:30 am EST.

**Short-term rentals, like Airbnb and VRBO, can be a great way to make vastly more money than with traditional, long-term rentals.** BUT there are some critical differences that you NEED to know to be successful—this ain't no "set it and forget it" business. This event will cover the markets, property types, and systems you'll need to master to make this segment work. Come for the training, stay for the networking! ━━━━━━━━━━━━━━━━━ **Did you miss it?** [Watch all GRID Reston event playback on YouTube](https://www.youtube.com/playlist?list=PLOTh5kxLLJI1G3VH6Pqhlhu0uTA8yrdpi) ━━━━━━━━━━━━━━━━━ **Join the GRID Facebook Community** [Join the online GRID community here](https://www.facebook.com/groups/gridinvestor) to post deals, ask questions, and connect with other investors across the globe.

Join us for a fun afternoon of board games, card games, etc! Bring your favorites or play a game that someone else brings. You are welcome to bring snacks (for yourself or to share) and non-alcoholic beverages. RSVP will remain open until the start of the event!

Dulles Code & Coffee is a collaborative community of software and technology enthusiasts seeking to learn, grow, and help each other. All skill levels are welcome. The concept is simple. Bring a laptop and ideas. We’ll provide coffee, tea, and donuts. Thank you to [BTI360](https://www.bti360.com/) for sponsoring this event. ## **Event Format** 1. At 9:15 everyone introduces themselves and briefly describes what brought them out this morning (project, homework, networking, etc.). 2. For the rest of the day folks work in the communal space, socializing and asking/giving help as desired. ## **Location** BTI360’s Office in Herndon The office is across from Worldgate, looking down on the toll road. ## **Address** 12930 Worldgate Dr, Ste 400, Herndon, VA 20170 [[map](https://goo.gl/maps/pF5ZrPUviX1vtmdSA)] ## **Logistics** * **Must be a U.S. Citizen to attend. Real ID verification is required.** * PARKING: Use the surface lot. All spaces marked MIII are open for parking. Please avoid Management spaces, State Farm and SP+ * ARRIVAL: Follow the signs from the front entrance to the freight elevator located in the parking garage on level P2. Take the elevator to Suite 400 (Floor 4). * How to find us video: [https://youtu.be/ohqFzyqiASE](https://youtu.be/ohqFzyqiASE) ## **Community Guidelines** We value the participation of each member of the community and want all attendees to have an enjoyable and fulfilling experience. To ensure a conducive environment, all participants are required to conform to our [code of conduct](https://github.com/DullesCodeCoffee/.github/blob/main/code-of-conduct.md).