還有南美非洲低成本低勞力. 加上環保,法律和"人權"各種約束,基本無望. 除非發生戰爭而不得不在美國自產
本文內容已被 [ wu7788 ] 在 2023-11-29 18:49:01 編輯過。如有問題,請報告版主或論壇管理刪除.
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2024 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy