Zecheng Weekly | Feb 16 – 22, 2026
5 Key Takeaways 1. The market completed a structural split in how it prices AI: monetization is the only anchor now. Google (GOOGL) jumped 4% in a single session on Gemini 3.1 Pro (ARC-AGI-2 score: 77…
Author: lizecheng Archive
Zecheng Intel Daily | Sunday, February 22, 2026
Quick Overview Builder/AI: Claude Code now powers 4% of all public GitHub commits, with 90-95% of its own code self-written; Stripe ships 1,300+ fully automated PRs weekly, proving AI coding has enter…
Zecheng’s Intel | Saturday, February 21, 2026
Lunar New Year Day 5 | Waxing Crescent | Late Winter Quick Take AI Agents: OpenClaw is everywhere. Builders are running 2.5M-follower content empires, 3D modeling pipelines, and Upwork automation from…
Zecheng’s Intel | February 20, 2026
Quick Take Builder: OpenClaw agents now control Blender for 3D modeling without any coding. Greg Isenberg built a $273/day directory site using Claude Code in hours. The era of “AI as your entire work…
How to Choose a Profitable E‑commerce Niche for US/EU Markets in 2026 (An Actionable SOP With Clear Stop Rules)
Choosing a niche is not about discovering a magical “blue ocean” where no one competes. In real markets, competition is the default. Your job is to pick a battlefield you can win with your current res…
Cross-Border Ecommerce Business Models: Distribution Stores vs Brand Stores (2026 Framework)
Who this is for: Sellers planning to enter US/EU markets who need to decide between selling other brands’ products (distribution) or building their own brand—before investing in inventory, websites, o…
Cross-Border Ecommerce Payment Setup (US/EU Buyers): PayPal, Payouts, Multi-Currency Cards—Done Compliantly
Who this is for If you’re launching (or fixing) an ecommerce store selling into the US and/or EU and you want payments that survive verification, disputes, and withdrawals, this is for you. If you’re …
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Hey, I’m Li Zecheng What I Actually Do I’m what you might call a “technical SEO specialist” — which is just a fancy way of saying I speak both human and robot fluently. I dive deep into HTML, CSS, an…
The 2026 Cross-Border E-commerce Preparation Checklist (Before You Build Anything)
Most beginners start with: “How do I build a website?”But in 2026, the website is rarely the hard part. The hard part is getting your foundation right: verification (KYC), payments, account security, …
The Science of Learning: Why Structured Input Precedes Critical Thinking
Introduction: The Paradox of Modern Learning Contemporary educational discourse often positions direct instruction and structured learning as inferior to discovery-based and inquiry-driven approaches….