Fresh, transparent mushroom-like crystals, white, flawless and transparent jade pillars and bamboo shoots, hanging in the air are white, slender, curled and different looking crystal balls, crystal flowers, crystal grass... This is a view of the Crystal Palace in Bama Yao Autonomous County, which reminds me of the Donghai Dragon Palace in the Journey to the West. Crystal Palace is a cave. Outside the cave is a natural mountain patio with moss and branches on all sides. The sunshine is projected from one side to the path, which is vague and fantastic. Stepping in from the temperature of 28 degrees Celsius, I felt very cool. Walking along the narrow path is the entrance to the Crystal Palace, narrow and winding. Overhead, all around and beyond our sight are exotic stalactites with various shapes. Under the illumination of light, they show brilliant brilliance. Some of them are like peaks, cones and pebbles; some are like waterfalls, mounds and human figures; some are like jade beads, trunks and big hands. Almost everything in the world has its original appearance here, which is amazing. Walking along the viewing trestle road, you can see the scattered debris-like objects on both sides of your feet by the light which is not too dark. These seemingly scattered debris are actually integrated with this. They are attached to the earth, inseparable, and like stalactites in front of you, they have become crystals, but in different colors. These stalactites are within reach, warm, cold and watery. The lecturer reminded us that in order to protect the stones here, we should try not to touch them with our hands. She said that the stalactite here has a history of about 300,000 years, and is still in the growth and development period. The shape, density, scale and development of curly stones and gemstones are rare geological wonders at home and abroad, which are extremely precious. 300 thousand years? What was it like here 300,000 years ago? Is it the sea? I once thought that this place was originally the bottom of the sea. After the depletion of the sea water, coral, stone, shellfish and so on have undergone millions of years of chronization, then through the development of moist dark, and finally emulsified into crystals. Otherwise, why is it so like the underwater world? Coral reefs, pebbles and so on can be seen everywhere... However, it seems that this is not the case. Retrieval data show that the river and sea have no relationship of half a dime. The data show that the karst landform here belongs to a large karst cave in the peak-cluster depression. The cause of formation is erosion, dissolution and collapse of underground rivers. Limestone is dissolved and reacted by carbonation in rainwater, and then crystallized, after millions of years of time precipitation and precipitation. Development, growth, become what we see today. Such a miraculous gestation and growth process is beyond the imagination and cognitive scope of ordinary people. Well, I don't know what the relationship between these is. We know that it is beautiful here, and cherish such beauty, that's enough. The lecturer said that most of the stalactites were influenced by gravity during the crystallization process to form gravitational water sediments, and a very rare few stalactites crystallized from capillary water, thin film water and mist water to form non-gravitational water sediments. Crystal Palace has hundreds of millions of non-gravity water origin curly stone flowers and boundless crystal frost, stone hair, its wide range, large number, white color, the world's first, can be called the best singing.