還有政治環境，法律，醫療，社會保障體係，大多數百姓的生活環境等等進步了嗎？

來源: studyhistory 於 2014-08-11 11:41:52 [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.