«Целью в отношении России является избежание войны», — сказал он.
赴美留学期间，李雪观察到了中美医疗环境的差异。美国偏向诊所制，医疗水平整体较高；而在中国，不同地区临床外科的技术、设备资源参差不齐。为了让全国各地医疗条件差距悬殊的神经外科都能做得了脑机手术，手术方式要尽可能简单。
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During this part, I actually barged into an office that had a woman working there. She did not even seem that surprised, she just asked who I was looking for. I asked for a name I saw a few floors ago, and she sent me on my way. No badge check, no “are you accompanied” or anything. Just a “oh, yeah, he’s around” and a goodbye. Not good for them, hard to fix, but not that much. That showed me what I suspected: People just don’t care. And if they do, they don’t want to be the evil evil suspicious type. Paranoia is bad, checking someone out is not socially acceptable.
美국방차관 “한국이 北 상대 재래식 대응 책임지기로 합의”
China does not view its "alliances" in the same way the West does. It does not sign mutual defence treaties and will not come rushing to its ally's aid.