由 jpichiban 乌克兰对俄罗斯的入侵出乎俄罗斯的意料，标志着基辅在与俄罗斯交战两年多后战术上的转变。此次入侵是乌克兰在战争中采取的最新行动，旨在削弱俄罗斯的军事力量并迫使其在谈判桌上作出让步。
## Original Title: Ukraine’s Incursion Into Russia: What to Know
## Article Content:
The incursion caught Russia by surprise and signified a shift in tactics for Kyiv after more than two years of war with Russia.
Original article: https://www.nytimes.com/article/ukraine-russia-kursk-incursion-war.html