俄羅斯和中國已簽署關於建設“西伯利亞力量-2”天然氣管道備忘錄。俄羅斯將每年經蒙古國向中國運輸多達500 億立方米天然氣

來源: thore 於 2025-09-03 05:50:53 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.