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新沂地处苏鲁两省交界、黄淮平原中部,自然条件优越,文化底蕴深厚,这里“东方土筑金字塔”花厅文化遗址的发现,将中国奴隶社会向前推进了一千年。1991年12月
Xinyi is located at the junction of the two provinces of Sulu and Huanghuai Plain. The natural conditions are excellent and the cultural background is profound. The discovery of the Oriental Pyramid Pyramid Huatan Cultural Relic promoted the Chinese slave society for a thousand years. December 1991