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

Must-Read for Trading US Stocks: How the T+0 System Allows Same-Day Stock Trading
Must-Read for Trading US Stocks: How the T+0 System Allows Same-Day Stock Trading
Want to trade US stocks? Understanding the T+0 trading system is key. It allows investors to buy and sell the same stock on the same day, enabling instant transactions. However, cash accounts are limited by fund settlement rules, while margin accounts must comply with the $25,000 Pattern Day Trader (PDT) requirement.
China A-Share Opening Signal Guide: How to Judge Buying & Selling Points in Call Auction
China A-Share Opening Signal Guide: How to Judge Buying & Selling Points in Call Auction
Want to read A-share opening signals? This guide explains the 9:15–9:25 call auction rules in detail, teaching you to accurately judge main force intentions and stock strength through high/low opening and volume changes — helping you find the best entry/exit in the golden first ten minutes and avoid chasing highs and getting trapped.
Decoding Stock Prices A Simple Guide for Beginners
Decoding Stock Prices A Simple Guide for Beginners
A stock price is the cost of one share, set by supply and demand. It reflects a company's performance, economic trends, and overall market sentiment.
Where to Trade NYSE Futures A Guide to the Top 5 Platforms
Where to Trade NYSE Futures A Guide to the Top 5 Platforms
Looking for where to trade NYSE futures? This guide reviews the top 5 platforms, including NinjaTrader, IBKR, and Tradovate, comparing their fees and features.
Essential Stock Terms Every New Investor Should Learn
Essential Stock Terms Every New Investor Should Learn
Start investing with confidence by understanding key stock market terms like P/E ratio, dividend, and ETF, and learn how to track metrics like the NYSE price today.
How to Start Investing in Tencent Stock: Complete Guide to All Channels and Steps
How to Start Investing in Tencent Stock: Complete Guide to All Channels and Steps
Want to invest in Tencent stock? This article fully explains the three main channels: domestic brokerage sub-brokerage (complex order), overseas brokerages, and Taiwan-listed ETFs. We compare fees, convenience, and capital requirements for each, plus step-by-step account opening and trading tutorials to help you choose the best option for your needs and successfully buy Tencent shares.
What Economic Factors Will Shape the NYSE Next Year?
What Economic Factors Will Shape the NYSE Next Year?
NYSE performance next year will be shaped by key economic indicators. Federal Reserve interest rates, inflation trends, GDP growth, and labor market health directly impact corporate profits and investor sentiment, driving market direction.
Risk vs. Reward: In-Depth Analysis of the Nasdaq vs. S&P 500 Index
Risk vs. Reward: In-Depth Analysis of the Nasdaq vs. S&P 500 Index
Unsure whether to invest in the Nasdaq or S&P 500? This article dives deep into the differences: the Nasdaq focuses on high-growth tech companies and suits aggressive investors, while the S&P 500 offers broader diversification and is better for conservative investors. Compare risk, returns, and constituents to find the index that fits your goals.
Why Are Central Banks Racing to Research Digital Currencies? What Future Do They See?
Why Are Central Banks Racing to Research Digital Currencies? What Future Do They See?
Why are central banks worldwide rushing to study digital currencies? They see new policy tools to break the zero lower bound, deliver stimulus precisely, create risk-free digital cash to cut payment costs, counter digital dollarization, protect monetary sovereignty, and strengthen financial crime prevention—laying the foundation for future economic dominance, as closely followed by Sina Finance.