The Blue Mystery, the Secret of Time: Taian Underground Dragon Palace, explore the wonders of the earth's meridians.

In the hinterland of Qilu, there is a little-known underground wonder - Taian Underground Dragon Palace. It is like a silent guardian, quietly waiting in the depths of the earth, waiting for brave explorers to unveil its mystery. The Underground Dragon Palace is not only a geological miracle, but also a living fossil book that records the history of the earth's billions of years. Here, stalactites and stalagmites are intertwined into a dreamlike palace, and the underground water is gurgling, singing the hymn of the years. Every visit is like starting a journey of dialogue with time, which makes people marvel at the greatness and wonder of nature. Stepping into the Underground Dragon Palace is like entering another world. The cave twists and turns, like a maze leading you into the mystery of the earth. Above your head, stalactites of various shapes hang down, crystal clear, some resemble giant dragons flying, some resemble fairies descending, each place solidifies the mark of time, telling the story of millions of years ago. Underfoot, stalagmites grow quietly, after hundreds of millions of years of wind and rain, they finally achieved today's underground wonders. The light refracts between the cave walls, creating a dreamlike light and shadow effect, making people feel as if they have entered a fairyland in myths and legends. In the Underground Dragon Palace, there is a very rare natural phenomenon - stone flowers. They are crystal structures formed by calcium carbonate deposits, with various shapes, some like lotus flowers blooming, some like coral clusters, which are beautiful. These stone flowers need extremely special conditions to form, and often take tens of thousands or even hundreds of thousands of years to accumulate. Standing in front of such a wonder, it can't help but make people feel a lot, and think about the meaning of time and existence.