确实，信息量很大，好几张都看不懂或曰理解不了。

来源: yamyam 于 2018-06-09 12:07:05 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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确实 ，信息量很大，好几张都看不懂或曰理解不了。