Group 1 - Yunnan Zhipan Agricultural Co., Ltd. has been established with a registered capital of 10 million RMB [1] - The legal representative of the company is Sun Likun [1] - The company's business scope includes agricultural scientific research and experimental development, technology services, and various agricultural pollution prevention services [1] Group 2 - The company is involved in soil pollution governance and remediation services, as well as the sale of fertilizers and irrigation services [1] - It also offers services related to pest control for crops and IoT technology services, including research and application [1] - The company operates under the principle of conducting business activities independently with its business license, except for projects that require approval [1]