decided to, you know, de—risk from china, reduce its reliance on chinese supply chains, and sees chinese electric vehicles as challenging automotive industries in the west and, you know, threatening thejobs, the employment and the economic growth those industries provide. but the challenge is china's dominance in many areas of clean energy, especially electric vehicles, is so great that it's extremely hard for the us to cut that reliance overnight. and, henry, we've seen recent advances in the way we charge our evs. battery swapping is just one new development. it does seem quite extreme replacing an entire battery rather than charging it up. but is this the way forward for charging cars and battery usage? because i'm also wondering, is it a bit more climate—friendly? china has really pioneered and pushed forward battery swapping, and i think it is a really good model for china where they can build