美国医疗产业最发达了：In 2021, U.S. healthcare spending reached $4.3 tr

来源: 于 2023-03-27 12:01:41 [旧帖] [给我悄悄话] 本文已被阅读：次

In 2021, U.S. healthcare spending reached $4.3 trillion, which averages to about $12,900 per person.