Categories
tech
A 10,000-Word Deep Dive - Four Years of AI Agent Evolution and the Underlying Logic
Who Wins and Who Loses in Prediction Markets? Evidence from Polymarket
What Did Peak Ji Talk About Before Manus Was Acquired by Meta?
Talking About the Stock Market (5) - How Should a Retail Investor Think About Gold?
Tech Giants Cut Jobs to Fund AI, While Money Circulates Among Giants—What's Going On?
Talking About the Stock Market (2) - Can RSI Actually Help You Make Money?
Talking About the Stock Market (1) - Bollinger Bands in Practice
From 20 People to an Industry Benchmark - What Anduril's R&D Culture Reveals
Expectation Management, Starting from the *Resident Evil 9* Trailer
After Watching a Talk by Yang Zhenning - From "Not Interested" to Admiring His Thinking and Candor
A Note on the "Skills Panic" in the AI Era - Have You Been Hit?
In the Next 10 Years, Will Students and Retirees Be the Real "Core Consumers"?
A Tiny Trick - Using AI to Define Data Fields for Product Prototypes
memories
On *The Great Comeback of the Chinese Women's Volleyball Team* and the 2002 World Championship
Twenty Million Donated Steps:Are Direction, Ability, and Persistence Really an Impossible Triangle?
Birthday Wishes in 2025 - Are These Little Rituals Really So Trivial?
First Prize for Outstanding Engineering Consulting Achievements in Jiangsu
Peking University Memory - The 2003 Graduation Farewell Match
A collection of my thoughts on technology, products, design, and the world around me. Ideas worth thinking about a little longer, including some that have yet to find a clear answer.
A collection of my thoughts on technology, products, design, and the world around me. Ideas worth thinking about a little longer, including some that have yet to find a clear answer.