意大利-德国10年期国债收益率差降至87个基点，为2015年以来最低。

Core Viewpoint - The yield spread between Italian and German 10-year government bonds has decreased to 87 basis points, marking the lowest level since 2015 [1] Group 1 - The decline in the yield spread indicates a potential increase in investor confidence in Italian bonds compared to German bonds [1] - This reduction in yield spread may reflect improving economic conditions in Italy or a shift in market sentiment towards riskier assets [1] - The current yield spread could influence future investment strategies and decisions within the European bond market [1]