德国30年期国债收益率上涨至3.18%，为3月份以来最高

Core Insights - The yield on Germany's 30-year government bonds has increased by 7 basis points to 3.18%, marking the highest level since March [1] Group 1 - The rise in bond yield indicates a potential shift in investor sentiment towards long-term government debt [1] - The increase in yield may reflect expectations of future interest rate hikes or inflationary pressures in the German economy [1]