TGC (Torreya Grandis of China) is an agricultural product monitoring and service system that utilizes Torreya grandis as a carrier to achieve circulation, traceability, and supply chain throughout the entire Torreya grandis industry chain, as well as amplify the hidden value of the rights and interests held by everyone. Empowered by digital technology such as "platform |+base+farmer", it enhances farmers' planting level, promotes farmers' production and income increase, provides consumers with high-quality and safe agricultural products, and assists in the upgrading of the entire agricultural industry chain....