There were rich pollen in cultural layers in Zhangjiawan paleo-site in Wushan region, the three Gorges of Changjiang River during East Zhou to Han Dynasty.
长江三峡巫山地区张家湾东周—汉代古遗址文化层中含有丰富的孢粉。
Mount Mangshan in the north suburbs is the site of China's largest ancient tomb group that consists mainly of imperial mausoleums, the oldest dating back to the Eastern Zhou Dynasty.
北郊邙山上有中国最大的古墓群，主要是皇家陵墓，最远可以追溯到东周时期。
This excavation of the site has provided a number of important archaeology materials for research on remains of Pre-Zhou Dynasty.
这是历年来对该地进行的首次主动发掘，为关中西部和古“豳”地东缘地带先周时期遗存研究提供了一批重要的考古资料。
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