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为提高办刊质量,激发作者参与科研的积极性,《煤炭与化工》杂志现执行省级以上基金论文半价收费政策,要求论文为省级以上基金项目论文且参考文献不少于20个,论文征集时间截止到2015年12月底。
In order to improve the quality of the journal and arouse the enthusiasm of the author to participate in the scientific research, the magazine “Coal and Chemical” now carries out the policy of half-fee charging at the provincial level and above, and requires that the dissertation be not less than 20 papers at the provincial level and above with reference documents As of the end of December 2015.