Car washes do not worry about car washes as a new generation of car washes, which are so fascinating that they are environmentally friendly, energy-efficient, fast, easy, and a rare car wash, so the market is good and the prospects are very wide and 2016 good. Car washes do not worry about self-washers, water conservation, environmental conservation, low cost of car washes. Without a shop, they can be bought directly. They are small, quick and ambitious. They are developed and developed independently. They combine a variety of functions, such as car cleaning, maintenance, beauty-dressing, etc., and have a variety of creative techniques. Having a device like this means opening a small car beauty shop! The ease, speed and professionalism of the vehicle owners have been widely appreciated by the fact that the equipment is simple and suitable for a wide variety of entrepreneurial groups, that it is suitable for laid-off workers, university students, veterans, and that car washers do not care about the large-scale recruitment of national vendors. Car wash doesn't worry about the auto washer breaking the traditional idea of car wash and introducing the new concept of a "24-hour self-washer" is a good project for 2015. Car washes are not time- and space-limited, and as long as there is a self-washer around the perimeter, they can be cleaned at any time, almost without queues, and take 5-10 minutes each time they are washed. Car washes do not worry about the self-washers, exceed time limits, geographical limits, cost limits, achieve the core features of the 24-hour self-washers, as well as a series of car beauty services, which make it impossible for a large number of car owners to resist, and will be widely admired and good on the streets. Thus, the potential business opportunities for the post-car market in china are unlimited, while the urban centres of virtually all large and medium cities in the country do not allow car washes, most of which are located on the outskirts of cities. In such a bad situation, the owner not only faces the difficulty of waiting to wash the car, but also has to drive far away to wash the car, as well as the cost of the car wash, namely, labour and rent. In the case of beijing, shanghai, for example, where there are 6. 8 million cars so far and more than 4 million in shanghai, the price of car washes will continue to rise as china’s human and real estate costs rise. All consumers will face car wash problems, car wash costs and waiting lines, so the self-help car wash will become a necessary trend in china. The self-washer is very promising and promising。