半導體材料產業的現狀和挑戰Status and Challenge of Semiconductor Material Industry楊德仁中國科學院院士、浙大寧波理工學院校長、浙江大學硅及先進半導體材料全國重點實驗室主任、教授YANG DerenAcademician of Chinese Academy of Sciences,President of NingboTech University, Professor and Director of State Key Laboratory of Silicon and Advanced Semiconductor Materials, Zhejiang University