有道理。其實我們曾經有過一次鄭和下西洋,但投入和產出不成正比,然後國家就更不願意投入了。
本帖於 2014-05-26 05:53:31 時間, 由版主 小黑貓 編輯
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy