The express machine is a new fast-cleaning machine, which is manually completed with a cashier's money and a card. Easy to install, easy to operate, no cumbersome set-up, just a light hit by the owner of the car and very few malfunctions. The main functions of the fast and high self-washer are: the whole-way voice-direction operating system; the currency (luxury), coin, ic card credit system; the 32-inch large-screen high-light liquid crystal display advertising machine; the double-barrelled double-barrelled machine, which cleans water, separate foam configuration; the self-restriction system of the water pipeline; the security voltage below 36v; automatic jump at three different prices at different time periods; the non-noise operation of the microhydro equipment; microwater foam spraying, which makes the car easier to clean; and the design of a new second-generation appearance. 1. Water-outing systems: the use of foreign patented technology-based multiple-liquid shunners by fast-c...