電動車發展，要做的事情太多。蓄電池研發，動力提升研發，配套的城市與公路充電設施。

來源: 低頭的穀穗11 於 2013-10-21 18:26:08 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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