链农申请基于区块链的农产品交易数据跟踪记录专利，实现对农产品交易数据高效可信记录和管理

Group 1 - The core viewpoint of the article is that Chain Agriculture (Shenzhen) Information Technology Co., Ltd. has applied for a patent for a blockchain-based agricultural product transaction data tracking system, which aims to enhance the efficiency, security, and credibility of agricultural transaction data management [1][3]. Group 2 - Chain Agriculture (Shenzhen) Information Technology Co., Ltd. was established in 2018 and is located in Shenzhen, primarily engaged in software and information technology services [2]. - The company has a registered capital of 1 million RMB and has invested in 2 other enterprises, holding 38 patents and 3 administrative licenses [2].