"At the Qingming Festival, the secret cave fills with water every year, and villagers catch tens of thousands of pounds of fish, leaving experts astonished!"
- byVic

讀後心得
In Shiyan City, Hubei Province, China, there is a mysterious cave that releases tens of thousands of fresh fish every year around the Tomb-Sweeping Day. This phenomenon attracts residents who come to catch the fish. The fish in question are the endangered species "Multiscale Whitefin," and experts point out that due to the local karst topography, the fish enter the cave to spawn during the cold season and then swim out again when spring arrives. Experts have urged residents not to kill these protected animals.
The world is vast, and wonders abound. In Shiyan City, Hubei Province, China, there exists a mysterious cave that every year around the Qingming Festival expels large quantities of fresh fish, amounting to tens of thousands of jin, attracting many residents to scoop them up. This phenomenon has caught the attention of experts and scholars who came to investigate, only to discover that these fresh fish are actually the endangered species "Trichopsis vittata," prompting experts to immediately warn residents against indiscriminate fishing.
According to reports, this cave in Shiyan City, Hubei Province, produces a large number of plump fresh fish each year around the time of the Qingming Festival. These fish have tender flesh, delicious flavor, and no fishy smell, leading local villagers to come with their tools every year in hopes of catching them. As news spread, even villagers from surrounding areas joined in the frenzy.
This extraordinary fish expulsion phenomenon also piqued the curiosity of ecological experts. Upon investigation, they were astonished to find that these fish are conservation-restricted animals, "Trichopsis vittata." This species has been listed as endangered due to a dramatic decline in population over recent decades, and authorities have prohibited residents from capturing them at will. Experts explained that the karst topography here creates a vast underground river suitable for the survival of Trichopsis vittata. During cold weather, the fish swim into the cave to spawn and avoid the cold; when the river warms up in the following spring, they leave the cave, providing an explanation for the phenomenon of fish expulsion around the Qingming Festival.