喜欢的领域就跟百米赛跑一样亢奋。但总体来说要减少up and down的频率就要加强自我管理。

来源: 燕子飞回来_88 于 2019-10-22 19:51:50 [旧帖] [给我悄悄话] 本文已被阅读：次

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