Good idea. Can't be wrong where population is increasing.

来源: borisg 于 2022-10-01 02:40:08 [] [博客] [旧帖] [给我悄悄话] 本文已被阅读： 次 (110 bytes)

As for the risk of another one natural disaster, you can not under estimate people's stupidity...

加跟帖：

当前帖子已经过期归档，不能加跟帖！