Matt Teo

Matt Teo

Payments Industry Commentator | Financial Culture Researcher

BA in Economics, obsessed with payment history (collects antique banknotes). Publishes Sociology of Payments series on Caixin, revealing urban-rural gaps behind QR code payments. His World Currency Museum virtual exhibit garnered 1M+ views.

Latest Articles

Overcoming Human Weaknesses: Detailed Guide to Beginner-Friendly Automated US Stock Trading Strategies
Overcoming Human Weaknesses: Detailed Guide to Beginner-Friendly Automated US Stock Trading Strategies
Want to overcome human weaknesses and achieve automated US stock trading? This article explains three beginner-friendly quantitative strategies—dual moving averages, mean reversion, and ETF momentum rotation—providing a complete guide from US stock analysis, strategy backtesting, to live deployment to help you participate in the market systematically.
Profit Expansion is the Core Driver: Analyzing the Growth Engines of the US Stock Market in 2026
Profit Expansion is the Core Driver: Analyzing the Growth Engines of the US Stock Market in 2026
Analyzing US stock market trends for 2026, where corporate profit expansion is the core growth engine. The resonance between the AI investment cycle and policy easing drives profit explosions in technology, healthcare, and industrial sectors. Track the latest real-time US stock news to seize investment opportunities in high-growth tracks.
Top 5 Best US Large-Cap Index ETFs for Lazy Investors to Achieve Steady Profits
Top 5 Best US Large-Cap Index ETFs for Lazy Investors to Achieve Steady Profits
Want to invest in US large-cap indexes? This article provides an in-depth analysis of the core differences between the top ETFs: VOO, IVV, SPY, VTI, and QQQ. Whether you're a long-term investor seeking stable returns or a growth-oriented investor favoring tech stocks, you'll find the best choice to easily start lazy investing.
Want to Invest in Today's US Stocks? Start by Learning to Read Candlesticks and Volume
Want to Invest in Today's US Stocks? Start by Learning to Read Candlesticks and Volume
Want to analyze today's US stock trends? Beginners can understand charts by mastering two key elements: Candlestick charts reveal the price story, while volume judges true market strength. This article teaches you to combine them to identify trend strength and key buy/sell signals, so you no longer invest blindly.
2026 Ultimate Guide to Opening a US Stock Account: Step-by-Step Guide to Choosing Reliable Brokers
2026 Ultimate Guide to Opening a US Stock Account: Step-by-Step Guide to Choosing Reliable Brokers
Want to know how to safely open an account to invest in US stocks? This guide provides the latest 2026 process for beginners in mainland China, teaching you step-by-step how to compare and choose reliable US stock brokers (such as Interactive Brokers and Firstrade), complete the application online in 15 minutes, and easily start global investing.
Beginner's Guide to Investing in US Stocks: Everything You Need to Know About 2025 Trading Hours and Rules
Beginner's Guide to Investing in US Stocks: Everything You Need to Know About 2025 Trading Hours and Rules
Planning to invest in US stocks? This article explains the latest 2025 trading hours and rules. We've compiled daylight saving and standard time US stock market opening hours (including Beijing time conversion), full-year holiday calendar, and T+0 trading rules to help you get started easily.
Planning to Trade? Bookmark This 2025 US Stock Market Holiday Schedule
Planning to Trade? Bookmark This 2025 US Stock Market Holiday Schedule
Planning your 2025 US stock trading? This article provides a complete holiday calendar and schedule, including 10 full closure days such as New Year's Day and Thanksgiving, as well as 3 early closure days like the day before Independence Day. It also includes regular US stock closing times and reminders for daylight saving time changes.
Beginner’s Guide: What to Do When a Stock Hits Limit-Down? Can You Still Trade?
Beginner’s Guide: What to Do When a Stock Hits Limit-Down? Can You Still Trade?
Can you still trade a stock after it hits limit-down? Theoretically yes, but selling is extremely difficult while buying is easy. This article explains A-share limit-down rules, why you can’t sell, and gives hanging-order tips and coping strategies to stay calm during volatility.
China A-Share Crash Turning Point: Will 2026 Deliver a Legendary Bull Market?
China A-Share Crash Turning Point: Will 2026 Deliver a Legendary Bull Market?
After the recent A-share plunge, can a bull market emerge in 2026? This article analyzes that the market may be driven by earnings growth and benefit from the start of the 15th Five-Year Plan, yet real estate debt and external risks pose challenges. The rally is more likely to be a structural slow bull rather than a broad explosive surge.
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