中国科技论坛
        Home   |   About Journal   |   Editorial Board   |      |      |      |      |      |      |   中文
  2023, Vol. 4 Issue (11): 78-86    DOI:
Current Issue | Archive | Adv Search |
Digital Technology,Industrial Linkage and Service Export Technology Upgrade——Based on Evidence and Explanation of 3D Printing Technology
Wang Mengying, Zhang Cheng
School of Economics,Nankai University,Tianjin 300071,China
Copyright © Editorial Board of
Supported by:Beijing Magtech