回复：好像比这低很多。大头的是保险公司的利润，新药新技术的研发和应用。

来源: QinJin 于 2013-11-15 17:36:17 [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.