http://www.ssa.gov/oact/trsum/index.html
你自己讀過政府的統計報告嗎?去年利息收入100B,稅收和支出相比實際是個負數。
本帖於 2012-09-10 20:21:30 時間, 由版主 人在北美版主 編輯
http://www.ssa.gov/oact/trsum/index.html
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