Introduction to Mengquan Well: Mengquan Well is located next to the Imperial Tea Garden, also known as "Ganlu Well". It is said to be the place where Wu Li Zhen planted tea in the Western Han Dynasty to draw water. It dates back more than 2,000 years and is known as the "Ancient Mengquan Well" by the world. . This well has a cover, a dragon is embossed on it, two steles of "Gu Meng Spring" stand on the side, and two dragons playing with beads are engraved on the stone railing. Legend has it that the daughter of the Qiang River God came in and out of the well, so it is also called "Dragon Well".