On this day, 33 years ago, on October 27, 1992 (October 2, 1992, the century-old giant sturgeon was captured for the first time. In late October 1992, a rare century-old giant sturgeon was captured by the Gezhouba Chinese Sturgeon Artificial Breeding Research Institute in the ancient back section of the Yangtze River. Chinese sturgeon is a type of aquatic organism under national key protection and is known as a living fossil in the water. The sturgeon captured this time is a female, 5.2 meters long, 2.5 meters chest circumference, and weighs nearly 500 kilograms. According to expert research, this giant sturgeon is about 100 years old. This is the first time that such an old and huge Chinese sturgeon has been captured in the Yangtze River and is of high scientific value.