1981年5月,青州市文物普查小组发现了杨姑桥遗址,随后对其进行了田野考古调查,调查中发现多处房基,并采集了部分陶器。1991年5月又对该遗址进行了复查,发现10余座古代墓葬,复查中还征集到部分陶器、铜器。现将两次调查情况及多年出土的文物介绍如下。一、遗址概况杨姑桥村位于青州市城东10千米处,东距潞河1000米,北与南阳河相邻(图一)。 May 1981, Qingzhou Cultural Relics census team found the site of Yang Goubiao, followed by its field archaeological survey, found in a number of housing foundations, and collected some pottery. In May 1991, the site was reexamined and more than 10 ancient tombs were found. During the review, some pottery and bronze were also collected. Now the two investigations and cultural relics unearthed for many years are as follows. I. Overview of the site Yanggu Qiaocun is located 10 kilometers east of Qingzhou City, east of Lu River 1000 meters, north and Nanyang River adjacent (Figure 1).