If the amusement equipment we choose is a children's playground operated indoors, these places are usually to attract customers, so it is more appropriate to choose small amusement equipment with low price. If we operate a large amusement park, the large amusement park basically has only one purpose. These two words 'make money', so we can choose some new amusement equipment to operate. Although these equipment are slightly more expensive, we can make money and choose different kinds of amusement equipment to invest at the same time. The playground has a large area and a wide variety. Different types can meet the needs of different groups of people and increase our passenger flow. In order to operate small and medium-sized amusement equipment, people who choose to operate small amusement equipment basically have limited investment costs. Therefore, we choose small amusement equipment with low investment cost according to our own economic conditions and choose some characteristics. Investing in amusement equipment, these small amusement equipment are also very popular amusement equipment at present. Therefore, choosing what kind of amusement equipment will benefit more quickly and choose the appropriate amusement equipment to operate according to your investment location.