中国已经做的很好了，人口多，医疗资源少，不必都跟美国学，要自强！

来源: 5678910 于 2021-10-19 13:00:33 [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.