日本10年期新发国债收益率升至2%

Group 1 - The yield on Japan's newly issued 10-year government bonds rose to 2%, the highest level since May 2006 [1] - On the same day, the yield reached 1.76%, marking a new high since June 2008 [3] - The highest successful bid yield for the 20-year government bond auction was 2.833%, up from 2.684%, the highest level in approximately 26 years since July 1999 [3] Group 2 - Market concerns regarding Prime Minister Fumio Kishida's expansionary fiscal policies are leading to fears of worsening fiscal conditions, resulting in a sell-off of Japanese government bonds [3] - The Tokyo stock market experienced a significant decline, with the Nikkei 225 index dropping 3.22%, the largest decline since early April of this year [3] - The Japanese yen also depreciated on the same day as the bond sell-off occurred [3]