我国文明史源远流长,为我们后人留下了宝贵的历史文化财富,而遍布于中华大地上的数量惊人的遗址和遗迹,则给我们后人留下了珍贵的、翔实的历史资料。改革开放以后,伴随着大规模城区改造、农村建设工作的开展,众多埋葬于历史尘埃中的遗迹终于得以重见天日。但由于受到我国当时的考古水平和能力的限制,除了少数非常珍贵的遗址、遗迹之外,大多数都在文物提取完成之后,就遭到废弃乃至破坏,令人扼腕叹息。随着近年考古技术的长足进步和国家对于这些文化 The history of civilization in our country goes back to ancient times, leaving valuable precious historical and cultural assets for our descendants. However, a surprising number of sites and relics scattered on the vast land of China left precious and detailed historical data for our descendants. After the reform and opening up, along with the large-scale urban renewal and rural construction work, many relics buried in the dust of history have finally come to light. However, due to the limitation of archeology and ability of the time in our country, except for a few precious relics and ruins, most of them were discarded and even destroyed after the relics were completely extracted. With the recent great advances in archeology and the state for these cultures