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

Say Goodbye to Information Anxiety: How to Choose the Right News App for You – Sina News vs. Other Platforms Comparison
Say Goodbye to Information Anxiety: How to Choose the Right News App for You – Sina News vs. Other Platforms Comparison
Struggling to pick a news app? This in-depth comparison reviews Sina News, Toutiao, and Yahoo News, analyzing content breadth, recommendation algorithms, and multimedia features. Whether you need authoritative financial updates or diverse interest-based content, find the perfect platform to end information overload.
Beyond NASDAQ: Complete Guide to the Major US Stock Exchanges
Beyond NASDAQ: Complete Guide to the Major US Stock Exchanges
Want to know the main US stock exchanges? Besides the tech-heavy NASDAQ, there’s the blue-chip focused New York Stock Exchange (NYSE) and NYSE American for smaller companies and ETFs. This article explains the market positioning, representative companies, and key differences of the three major exchanges in one go.
Beginner's Guide to Real-Time US Stock Indices: 5 Essential Indicators Every New Investor Must Know
Beginner's Guide to Real-Time US Stock Indices: 5 Essential Indicators Every New Investor Must Know
Confused about real-time US stock indices? This tutorial explains the five most important ones — Dow Jones, S&P 500, Nasdaq, PHLX Semiconductor (SOX), and VIX Fear Index — covering their market representation and core uses to help you quickly gauge US stock trends and market sentiment.
After-Hours, Pre-Market, or Overnight Trading: Which is Better? Liquidity & Risk Comparison
After-Hours, Pre-Market, or Overnight Trading: Which is Better? Liquidity & Risk Comparison
Wondering which is better for US stocks—after-hours, pre-market, or overnight trading? This article compares liquidity and risk across sessions with a detailed after-hours schedule. Generally, pre-market has better liquidity and is most people’s first choice; after-hours comes second; overnight has huge spreads and extremely high risk—evaluate carefully to avoid liquidity traps.
Fed Interest Rate Decision Deep Dive: 2025 Year-End Meeting — Dove vs. Hawk Arguments
Fed Interest Rate Decision Deep Dive: 2025 Year-End Meeting — Dove vs. Hawk Arguments
In-depth analysis of the Federal Reserve’s 2025 interest rate path. Facing slowing growth and sticky inflation, doves push for continued cuts while hawks call for a pause. This article examines both sides’ arguments and key data, providing the latest U.S. real-time financial news perspective.
Dow Jones Industrial Average Explained: Complete Beginner-to-Advanced Guide for US Stock Investors
Dow Jones Industrial Average Explained: Complete Beginner-to-Advanced Guide for US Stock Investors
Want to understand what the Dow Jones Index really is? This guide quickly explains that the DJIA is a price-weighted index of 30 major U.S. blue-chip companies that reflects market confidence and economic direction. We break down its calculation method, component stocks, and how to invest through ETFs like DIA — everything you need to master this key U.S. stock market benchmark.
CUDA Ecosystem vs MI350: Who’s Winning the Nvidia vs AMD AI Tech War?
CUDA Ecosystem vs MI350: Who’s Winning the Nvidia vs AMD AI Tech War?
Nvidia still dominates the AI tech war thanks to the unbreakable software moat of CUDA, backed by strong Nvidia trading data and market confidence. Yet AMD is mounting a serious challenge with the MI350 series’ superior hardware cost-performance and open strategy, trying to chip away at Nvidia’s share. This article dives deep into both sides’ strengths, weaknesses, and investment outlook.
Stop Relying Only on News: The Essential Financial Websites Professional Investors Actually Use
Stop Relying Only on News: The Essential Financial Websites Professional Investors Actually Use
Tired of buying high and selling low? This curated list reveals the exact tools professional investors rely on—from beginner-friendly Mr.Market and Taiwan stock analyzer FinGuider to U.S. stock screener Finviz—helping you build a solid investment decision-making system.
Stop Getting Confused: SWIFT Code vs IBAN vs ABA – Differences and When to Use Each
Stop Getting Confused: SWIFT Code vs IBAN vs ABA – Differences and When to Use Each
Not sure about the difference between SWIFT Code, IBAN, and ABA? This one article explains everything you need for international transfers: SWIFT Code is the global bank identifier, IBAN is used for European accounts, and ABA is the U.S. domestic routing number. Learn exactly which one to use by destination so your money arrives safely.