本论文的研究背景是从笔者的工作经历出发，阅读了国内外大量相关文献。在此基础上，笔者直接或间接调查了一些企业单位。
The second is that i read a large number of the related literatures which were published at home and oversea ; the third is that i investigated some companies.
中心是开放型、非营利的学术机构，努力同国内外相关学术单位、思想库、实际工作部门和媒体进行交流与合作。
CIBS is an open and nonprofit academic institute. We welcome collaboration with academic institutes, think tanks, governmental agencies, and media.
中心是开放型、非营利的学术机构，努力同国内外相关学术单位、思想库、实际工作部门和媒体进行交流与合作。
CIBS is an open and nonprofit academic institute. We welcome collaboration with academic institutes, think tanks, governmental agencies, and media.
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