Beppu is the second largest city in Oita Prefecture and has abundant geothermal hot spring resources. The whole small town is surrounded by mountains. Although the geographical location is relatively remote, under the steaming of 2,700 hot springs of different sizes, Beppu is like a fairyland in Chinese classical mythology. This is a city surrounded by fog. . The "hell" of Beppu is actually composed of eight hot springs of different sizes and different shapes and different landscapes. It is said to be a hot spring, but the water temperature of these eight hot springs is above 90 degrees Celsius. Not to mention the hot springs, it is too close, it will feel hot and humid. The eight hot springs are Hai Hell, Guishifang Lord Hell, Mountain Hell, Kitchen Hell, Ghost Mountain Hell, White Pool Hell, Blood Pool Hell, Dragon Roll Hell. Hai Hell is the largest of the eight hot springs. Beppu people often use the high temperature cooking eggs of the sea hell, as long as a basket of fresh eggs in 6 minutes is cooked. Visitors will not miss this hot spring egg with a hint of sulphur. The most distinctive one is the blood pool hell. It is famous for its "Chi Tang Spring", which is blood red and is considered by Japanese Buddhists to be a rapid stream from the Nether Hell. Also unforgettable is Ghost Mountain Hell, also known as "Crocodile Hell", where the crocodile farm now has three crocodiles. In addition, the piranhas kept in the Baichi Hell Park also surprised the news, but the most attractive thing is the color-changing water. The water sprayed from the hot springs turns back from the colorless transparent to the green. white.