[Abstract] There are many installation options for solar collectors, which may include ground installation, roof installation and wall installation. Some important factors that determine how to install a solar collector are:Distance to solar pumping stationThe beauty of the solar installation (appea

【Abstract】： As the current environment is being more and more affected, more and more people are advocating a green life. Therefore, a lot of new energy technologies are produced, and the solar energy industry is one of them. The household solar floor heating system can be used all year round, and

[Abstract] Solar water heaters use solar energy for domestic water. Since this technology relies on clean energy, switching to this technology will reduce your domestic carbon footprint.Generally, people associate solar energy with solar panels to convert solar energy into electrical energy. However

【Abstract】： With the development of the economy, the exchanges between countries have become more frequent. In the process of international trade, cargo transportation and cargo transportation insurance are two very important but problem-prone links. In the face of fierce competition like a big wav