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看到这个题目,你一定很惊奇:垃圾怎么还会有风暴呢?想知道吗?就到2468年去看一看吧——走在2468年的大街小巷都可以看见一些发光的小球,它们就是思想
See this topic, you must be very surprised: how rubbish there will be a storm? Want to know? Take a look at it in 2468 - walking in the streets of 2468 can see some shiny balls, They are thoughts