The Consumer Product Chain is a dedicated information technology infrastructure based on blockchain, designed specifically for agricultural industry applications. It aims to support new forms of agricultural production relationships such as crowdfunding, order-based or customized agriculture, and centers on building a modern agricultural trust internet. The Consumer Product Chain adheres to the GNU protocol and is based on Ethereum, which has effectively become the industrial standard for blockchain 2.0. To meet the specific needs of a modern agricultural trust internet, it undergoes creative modifications and designs, forming its unique technical framework system.