In the summer, the sun is hot and the temperature is unbearable, and everyone can avoid it. However, there are such a group of people who are sticking to it and quietly contributing to the normal and orderly operation and development of our city. On July 15th, a group of personnel from Changzhou Kaidi Electric Co., Ltd. made a special trip to the firefighters, police officers, urban management, traffic police, sanitation workers and nursing homes in the first line, and offered a love