Lengpiya Site is a Neolithic cultural site, located on Lengpiya Earth Mountain in Jixiang Temple Village, 2 kilometers southeast of Sanligang Town, Suizhou City. The site is 800 meters long from north to south, 650 meters wide from east to west, and the cultural layer is about 1 meter thick. There are five or six places where stone tools were made in the southwest of the site, and there are many remaining rubble. The main relics are stone axe, stone knife, stone sickle, stone butcher, sharp weapon, scraper, stone arrow and so on. There are many kiln sites in the east and northwest of the site, where you can see red clay and various patterns of pottery fragments. Pottery includes pots, bowls, basins, plates, ding, beans, cups, pots and spinning wheels. The site is a provincial cultural relics protection unit.