神农种业：公司在重庆、湖南、贵州、海南儋州拥有四家核心子公司

Core Viewpoint - The company, Shennong Seed Industry, has a diverse product portfolio including oilseed, rice, corn seeds, and agricultural products, with a significant presence in various regions of China and overseas markets [1]. Group 1: Business Operations - The company's main products include oilseed, rice, corn seeds, and agricultural products such as oilseed and rice [1]. - The sales regions cover major agricultural planting areas in Southwest, Central South, East China, and South China, as well as overseas markets in Southeast Asia, South Asia, and Africa [1]. - The company operates four core subsidiaries located in Chongqing, Hunan, Guizhou, and Hainan, which are strategically positioned in key production areas [1]. Group 2: Research and Development - Each regional subsidiary has established research and breeding bases to support the development of core varieties [1].