Abstract: With the disappearance of the sun, the night of the city followed.High-rise buildings and unpredictable lights are one of the elements of this city.people who have been working for a day shuttle among the buildings,shopping and eating, and the endless stream of vehicles.if you do not see t

Abstract: With the disappearance of the sun, the night of the city followed.High-rise buildings and unpredictable lights are one of the elements of this city.people who have been working for a day shuttle among the buildings,shopping and eating, and the endless stream of vehicles.if you do not see t

Abstract: With the disappearance of the sun, the night of the city followed.High-rise buildings and unpredictable lights are one of the elements of this city.people who have been working for a day shuttle among the buildings,shopping and eating, and the endless stream of vehicles.if you do not see t

With the development of social economy and the improvement of people's living standards, the demand for room temperature and humidity control is also increasing. The task of air conditioning is getting heavier and heavier. In traditional air conditioners, the return air is cooled by cold water coils