About Chen Yaxin
About 知識産権出版社有限責任公司,北京,100081
About Heilongjiang Keji Xinxi
About automobile industry
About commercialization
About performance index
About intellectual property
About economic development
About automobile
About science and technology
About 評価指標
About 価値評価
About 新エネルギー
About Policy,system and organizations for science and technology
About 中国
About 新エネルギー
About 自動車産業
About コア
About 特許
About 価値評価
About 研究