Oh my god, this is actually an underground world! So amazing!

Oh my god, this is actually an underground world! The wonders of nature are so amazing! This is an underground cave kingdom with unique features, developed from huge karst fissures and formed between about 65 million and 230 million years ago. The cave is 6,100 meters long, of which 3,100 meters have been developed. Definitely worth a play! Linyi City Yishui County Underground Grand Canyon Scenic Area I recommend everyone to come and play. You can buy a combined ticket for two scenic spots (Underground Grand Canyon + Firefly Water Cave), which is super cheap! Available in 2 days! People under 1.2 meters and over 70 years old are free of charge, and student tickets are discounted! Tickets purchased online can be entered by scanning the QR code directly without exchanging them for paper tickets. Transportation: Parking fee in the scenic area is 10 yuan The karst landforms in the cave and the stalactites of various shapes are very photogenic! There are more than one hundred scenic spots in the cave, including "One River", "Nine Springs", "Nine Palaces", "Twelve Waterfalls" and "Twelve Gorges". The temperature in the cave is kept at 18 degrees all year round, and it takes 2 hours to complete the tour! Recommended check-in: rafting in the cave Known as "China's No. 1 Underground River Rafting Cave", the entire course is 1,000 meters The rafting is relatively slow and your clothes will hardly get wet, so both the elderly and children can play! Super fun! Rafting is 60/person, children under 1.2 meters are free of charge. If you don't raft and just walk, you can complete the whole journey in 20 minutes! Note: 1. After checking in, you will arrive at the entrance of the Grand Canyon Cave and can take a ride on the Little Flying Dragon (30 yuan/person), which you can control yourself. Or you can walk a few minutes further inside and take a sightseeing battery car (10 yuan/person) to the cave entrance, which has the same experience. 2. There is no food for sale in the cave, so it is recommended to bring your own dry food when visiting the cave! 3. There is no toilet in the cave, you need to go out of the cave to find one! 4. There are many people selling raincoats outside the scenic area, but it is not recommended to buy them! Rafting without getting wet!