我们相信，我们需要拥有并控制我们所制造产品背后的主要技术。
We believe that we need to own and control the primary technologies behind the products we make.
One foul sentence does more hurt than many foul examples. For these do but corrupt the stream；the other corrupt the fountain.
The development of lithium-ion batteries was a team effort spanning decades.
每个角色都是一个世界，而每个世界都是一个疑问。