1, which means eternal happiness, is the so-called Happy Ferris wheel. It is said that every box of the Ferris wheel is full of happiness. When we look up at the Ferris wheel, we are looking up at happiness. How high the happiness is, how high the Ferris wheel is.

2. Ferris wheel is a large-scale wheel-shaped mechanical building facility, and the hanging basket hanging on the edge of the wheel is for passengers to ride. Passengers sit on the Ferris wheel and slowly turn upwards, so they can overlook the surrounding scenery from a height. The most common ferris wheel generally appears in amusement parks (or theme parks) and garden parties. As an amusement park hand tour, it is called "Three Treasures of Paradise" together with roller coasters and carousels. However, the Ferris wheel often exists alone on other occasions, usually as an active viewing platform.