湖南桂阳县荷叶乡的“潮泉池”,呈方形,约40平方米,低水位时池水最深为14米。池水能“涨潮”和“落潮”,有时每天连续不停地反复十几次。当池水涨潮时从低水位升至高水位,历时两小时,水流进入“高潮”后马上急剧下落,并随管隆隆的流水声,一直降 Lotus Village, Guiyang County, Hunan Province, “Chao-chuen,” was square, about 40 square meters, the deepest water at a low water level of 14 meters. Pool water can “high tide” and “ebb tide”, and sometimes repeated a dozen times a day continuously. When the water level rose from low water level to high water level, which lasted two hours, the water flow into the “climax” immediately after the sharp drop, and with the tube rumble of water, has been down