Zhangjiaba Site

　　It is located in Guangrong Village, Sihe Township of the county and was discovered during a cultural relics survey in 1981. The site lies north of the Yue River and south of Liyu Mountain, extending approximately 500 meters eastward from Zhangjiaba. The Yue River has eroded the northern part of the site, forming a fault line that exposes a cultural layer about 0.30 to 0.80 meters thick, containing artifacts such as red-fired soil, charcoal fragments, stone tools, and pottery shards.

　　Collected specimens include painted pottery bowls, sandy red pottery jars, stone knives, stone hoes, stone pestles, and scrapers.