RV, also known as "home on wheels", has the two functions of "house" and "car", but its attribute is still a car. It is a type of vehicle that is mobile and has basic facilities necessary for home. RV is a fashionable facility vehicle type imported from abroad. The home facilities on the vehicle include: bedding, stove, refrigerator, cabinet, sofa, dining table and chairs, toilet facilities, air conditioner, TV, stereo and other furniture and appliances, which can be divided into Driving area, living area, bedroom area, sanitary area, kitchen area, etc., the RV is a fashionable product that integrates "clothing, food, housing, and transportation" to realize "travel in life and live in travel". Recreational vehicle, also known as "RV", the full English name is Recreational Vehicle, also translated as Motorhome or Trailer, referred to as RV. It can be parked on beaches, lakeshores, grasslands, hillsides, and forests far away from the city, while still having a city life. Methods: Cook…