A fourth-year primary school student writes a composition about Ya'an Zhangjiashan

On Friday, the school organized a spring outing to Zhangguan Cave.

Zhangguan Cave is located in Yubei District. After entering the area, we almost went up the mountain after a while. The road twists and turns. Along the way, rapeseed flowers bloomed all over the hillsides, and the green valleys were mixed with dots of golden.

We finally arrived at Zhangguan Scenic Area. After getting off the car and seeing such beautiful scenery, our tired body suddenly cheered up.

The entrance to the cave is very small. Once we enter the cave, we don't get straight to the point. We have to go to the outer cave first. When I first entered the outer cave, as a "frog at the bottom of the well", I thought this was the true face of the entire Zhangguan Karst Cave.

Immediately afterwards, we entered the inner cave. The inner cave is as beautiful as a paradise. And compared to the outer hole, the inner movement is much greater than the outer hole! The crystal clear groundwater gurgled like a ribbon, and the color of the water varied. The water flowing in this section of the river bed was brown-gray, and in the next section of the river bed, the water turned white again. In fact, this is not a change in the water, but a change in the rock that holds the water. It was very humid inside the cave, and my hands were sticky from the humid air. The road was also bumpy.

There are rugged rocks in the cave, some of which resemble the Queen Mother's flat peaches; some of which are like the Water Curtain Cave, as if they are a wonder when opened; some of them are like a girl's eyelashes, thin, long and densely packed. some are like terraced fields; some are like hills; others are like rolling mountain peaks... Moreover, the famous stones will also have vivid and beautiful names, such as: Terracotta Warriors and Horses in the Water, Dinghai Shenzhen, Tianma Xingkong, Rhino Watching the Moon, etc. What impressed me most was the stone called "Conch Island". "Conch Island" is a very big stone. Just looking at this stone, you can't see its peculiarity. However, if you look at it carefully, you will see that there is also a slender stone standing on the island. If you look at it from the side, It's like watching the Bodhisattva clasping her hands together, with her two children under her knees. So vivid, so beautiful, and so exquisite! Even the great artist Rodin couldn't create such a magnificent work! I can't help but admire the wonder of nature.

Going further inside, there is a long and narrow corridor. There are large and small stalactites hanging from the top of the cave. I was actually worried that they would fall from the top of the cave. Upon touching it, the inside of the wall was wet. The commentator who followed behind said that this was water seeping out from the surface. Wasn't the cave formed by long-term erosion of groundwater? This Guan cave is at least tens of millions of years old, right? There are also stalagmites growing crookedly and sideways in the cave. There is also the crystal clear, salt-like thing called halite, which is the crystal left by the decomposition of water, rock, air and other substances.

Nature has a pair of magical hands that can create such a large and beautiful cave. Nature has a pair of magical hands that can carve the best stone sculptures in the world.

The most beautiful thing in the world is nature!