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40 积分 2024-10-11 加入
Economic impacts at the county level of marine protected areas designation in China
1小时前
已完结
Current status of ecological compensation for Bohai Sea reclamation and management countermeasures
1小时前
待确认
Research on the Development of China's Marine Economy from the Perspective of the Operational Efficiency of Shipping Enterprises
4个月前
已完结
Efficiency of the Chinese Ocean Economy within a Governance Framework Using an Improved Malmquist-Luenberger Index
5个月前
已完结
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