例如：https://www.gatesfoundation.org/What-We-Do/Global-Development

來源: 藍調於 2020-03-24 13:41:32 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

脊髓灰質炎：

https://www.gatesfoundation.org/What-We-Do/Global-Development/Polio

這裏有更多：

https://www.gatesfoundation.org/zh/

關於coronavirus:

https://www.gatesfoundation.org/TheOptimist/coronavirus