[1]吴学花.“银色资源”开发利用与西部大开发[J].济南大学学报(社会科学版),2001,{4}(04):78-80.

WU Xue hua. The Exploitation of the Old People Resourcese and the Development of West China[J]. Journal of University of Jinan(Social Science Edition), 2001,(4):78-80.

[1]吴学花.“银色资源”开发利用与西部大开发[J].济南大学学报(社会科学版),2001,{4}(04):78-80. DOI：

WU Xue hua. The Exploitation of the Old People Resourcese and the Development of West China[J]. Journal of University of Jinan(Social Science Edition), 2001,(4):78-80. DOI：