On the morning of May 14th, raisers in Zigui County, which belongs to the Three Gorges Reservoir Region, were transporting a group of 1.5-meter adult Siberian sturgeons to the outside world to be sold. At present, a number of sturgeons in the Three Gorges Reservoir Region, which are bred in a ecological and environmentally-friendly circumstances, have attained their maturity and are being sold across the world every day.