One of the more popular attractions, the staff's attitude is particularly good, and a Chinese-speaking staff, who has stayed in Shanghai, has introduced us to various backgrounds and professional knowledge for half a day, that is to say, Chinese often appears very painful, sometimes jumps out a string of fluent English, this language ability can give full marks. First, we watch the video for about fifteen minutes and have a special version of Chinese dubbing. Then, before a big map, we introduce the topography of Osaka for half a day and the degree of its tsunami defense. Then there's the big story, the panoramic immersion experience of the earthquake and tsunami. In a black room, the three walls are super-large screens, the floor will shake, will play a short sitcom of about 15 minutes, Japanese characters, quite immersive feeling of the total trip down to about an hour, it is worth taking time to experience.