Tao Zhang

Research site

E-commerce

This site is my voice: essays and short notes. The ecommerce work is a different job — maps, tables, and source-audited figures — so it lives on its own site, Globegraphy.

Open Globegraphy

Globegraphy is the worldwide ecommerce atlas I keep: markets, regions, platforms, and tracking in one place. Every figure comes from a source-audited report.

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