59.51.60.5 - /FXD/IG0YY002A0/aec5f354-2b14-4c9e-adff-185fce98acb8/

[To Parent Directory]

  2022/2/9    22:22       503464 n8337.jpg
  2022/2/9    22:22       411928 背钻孔对应的通孔为0.25mm，按最新规范不需要此流程.jpg