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一、引言中原大地是中华民族的摇篮,在这里,很早就有人类的生产活动。河南省驻马店市位于华北平原的西南边缘,其西南方向可见到丘陵和中低山的出现;这里是淮河水系的上游,暖温带的南部。遗址在驻马店市橡林乡邓瓦房村杨庄的一块台地上,海拔约84米。从地貌上看,它处于练江河的二级阶地上;练江河岸海拔为80米,位于遗址南约200米处,河流流向由西向东。本区属于淮河平原、关中平原含亚热带成分的栽培落叶阔叶林带。遗址周围植被稀少,主要为人工林,包括槐树、泡桐、榆树、柳树和杨树;当地主要农作物
I. INTRODUCTION The Central Plains land is the cradle of the Chinese nation. Here, human production activities have long existed. Zhumadian City, Henan Province, is located on the southwestern margin of the North China Plain, with the appearance of hilly and middle-low mountains in the southwest; it is the upper reaches of the Huaihe River system and the southern part of the warm temperate zone. The site is located on a platform at Yangzhuang Village, Dengwafang Village, Xianglin Township, Zhumadian City, about 84 meters above sea level. From the view of the landform, it is on the second terrace of practicing the river. The river is 80 meters above sea level and about 200 meters south of the site. The river flows from west to east. The area belongs to the Huaihe Plain, Guanzhong Plain with sub-tropical composition of deciduous broad-leaved forest belt. The vegetation around the site is sparsely populated, mainly composed of plantations, including locust, paulownia, elm, willow and poplar; local main crops