china-zipcode-data. 中国省市区县邮编数据，可通过行政区域编码adcode精准查询邮编zipcode，或名称模糊查询，根据最新2023统计数据修订

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.