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                全景郑州
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                储量雷火电竞快三派奖丰富的自然资源

                郑州是全国自然资源储量丰富的城市。已探明的㊣矿藏有煤、铝矾土、耐火粘土、油石等36种,其中,煤炭←保有储量63.6亿吨,铝土矿保有@储量2亿吨,耐火粘土、水泥用灰岩等为优☆势矿产,天然油石矿质优良,是全国最大的油石基地之〇一。

                【注释】来源于《雷火电竞快三走势图情▃概览(2019)》

                自然风光
                scenery
                $
                历史古迹
                historic sites
                o
                城市风貌
                landscape
                N
                地方特色
                local features
                i
                郑州影像
                images
                /