日本10年期国债收益率升至1.625%，创2008年10月以来最高

Group 1 - The core point of the article is that Japan's 10-year government bond yield has risen to 1.625%, marking the highest level since October 2008 [1] Group 2 - The increase in the yield indicates a significant shift in the bond market, reflecting changing economic conditions and investor sentiment [1] - This rise in yield may impact borrowing costs and investment strategies within the financial sector [1] - The historical context of the yield reaching this level suggests potential implications for monetary policy and economic outlook in Japan [1]