The 22nd China-Asean Expo opened, and Kaichang's intelligent command system products were showcased in the fire equipment exhibition area. This system can efficiently integrate information from the fire scene, facilitating more precise rescue operations. At the exhibition, Kai Chang exchanged cutting-edge technologies with colleagues from various countries. In the future, Kaichang will continue to innovate, contribute to the fire protection industry, and look forward to working hand in hand with more partners