包包岭遗址是一处旧石器时代早期旷野遗址，位于十堰市郧阳区青曲镇郑家河村汉水左岸的Ⅲ级阶地。2021年7-11月，湖北省文物考古研究院联合十堰博物馆、郧阳区博物馆对其进行发掘，发掘面积196 m²，出土不同类型的石制品341件。石制品原料主要为脉石英、粗面岩、石英岩和千枚岩。石制品类型包括石核、石片、刮削器、砍砸器、尖状器、手斧等。硬锤打击法是主要的剥片方法，兼有砸击法。测年结果显示，该遗址年代距今至少30万年。包包岭遗址的发现，为探讨古人类于中更新世在汉水上游地区的文化与技术能力和适应生存特点提供了重要材料。

Baobaoling site is a lower Paleolithic open-air site located on the third terrace of the left bank of the Han River in Zhengjiahe Village, Qingqu Town, Yunyang District, Shiyan City. From July to November 2021, the Hubei Provincial Institute of Cultural Relics and Archaeology, together with the Shiyan Museum and Yunyang Museum, excavated the site with an area of 196 square meters and unearthed 341 pieces of lithic artifacts of different types. The types of lithic artifacts include cores, flakes, scrapers, choppers, points, handaxes, etc., with the most common being flake fragments, debris, chunks, and manuports, followed by flakes and cores, and the number of tools was small, mainly consisting of large and medium-sized cobble tools. The main raw materials of the lithic artifacts were vein quartz, followed by siliceous rock, and other rocks such as gabbro, sandstone, and andesite also accounted for a certain proportion. There are two retouched systems for the tools: one is the Chaîne Opératoire of small flake tools made from vein quartz, and the other is the Chaîne Opératoire of large cobble tools such as handaxes and choppers made from siliceous rock, gabbro, etc., and the two systems are independent of each other. Through the analysis of raw material exploitation and utilization strategies of the lithic artifacts from the site, it can be observed that ancient humans during this period had a clear understanding of different types of stones. They developed different utilization strategies based on the characteristics of different stone materials, enabling them to create both large and small tools using stones of different properties. Neither prepared behavior of the platforms and the flaked surfaces were observed on the cores and flakes. The selection of platforms generally had no special retouchings, with most being cortexs, while some were joint and plain platforms. Three debitage techniques, including hammering, bipolar knapping, and anvil technique, were observed, and there may also be the Yangtze flaking technique. Most of the cores had few flaking sequences, a small number of removals, simple flaking surfaces, and had not yet formed a fixed mode. The dating results showed that the site was at least 300,000 years old. There are few sites and locations in the Han River Basin’s third terrace that have been continuously dated by stratigraphic dating, and there is no more specific and in-depth research on the formation age of different strata. The discovery of Baobaoling Site provides important materials for exploring the cultural and technical capabilities and adaptive survival characteristics of ancient humans in the upstream area of the Han River during the Middle Pleistocene, and provides reliable references for the study of other sites in this region.