核心资源的公有制，再加上竞争是最好的体制。比如中国移动，联通，电信

来源: V3041 于 2024-09-07 19:27:50 [旧帖] [给我悄悄话] 本文已被阅读：次

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