What matters in software, markets, and a durable life online?

Stepping back from the noise, I write about building useful software, reading markets with patience, and keeping a long-term public notebook.

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Portfolio

Allocation, not account size.

This page shares public percentages only: allocation, exposure, percentage returns, and quote freshness. Quantities, cost basis, and market value stay private.

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Investment sharing

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This is a personal record, not investment advice.

About & Contact

A compact home base.

This website is a public notebook and a home base. It keeps my long-form writing, conversations with readers, and portfolio notes in one place.

Read the Blogs archive, review the public portfolio snapshot, contact me at hello@zhaohe.me, or open Management.