智慧热网4.0 is a lifestyle program designed for iPhone users, developed by Hefei Ruina Software Development Co. Ltd. It serves as industry-specific software tailored for clients utilizing the company's hardware products. The program offers features such as sending and receiving work orders, displaying work trajectories, showcasing thermal network charts, and real-time monitoring of measurement systems. Users can track their work trajectories for future reference through the real-time location feature.

It is important to note that the mapping of work paths feature requires continuous use of GPS location services. Even when running in the background, the app maintains GPS connectivity, which may lead to higher battery consumption compared to other operations, potentially affecting battery life.