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                    Affiliation of Author(s):公共管理学院
                    Funded by:国家自然科学基金项目
                    First Author:yangjun
                    Co-author:黄贤金,王占岐,Jian Zhang,gongyunlong
                    Indexed by:Journal paper
                    Translation or Not:no
                    Date of Publication:2020-11-30