[{"title":"( 4 个子文件 678KB ) 双重价值链嵌入下的中国省级区域角色——一个综合理论分析框架:引用的算法或程序、原始数据等.zip","children":[{"title":"数据.xlsx <span style='color:#111;'> 42.42KB </span>","children":null,"spread":false},{"title":"《中国工业经济》编辑部关于公开数据附件的使用说明(2019).pdf <span style='color:#111;'> 177.37KB </span>","children":null,"spread":false},{"title":"code.do <span style='color:#111;'> 3.75KB </span>","children":null,"spread":false},{"title":"附录.pdf <span style='color:#111;'> 579.54KB </span>","children":null,"spread":false}],"spread":true}]