大选尘埃落定，表态温和克制，日本债市悬心终于能放下！

Group 1 - The core viewpoint of the article is that Japan's ultra-long-term government bonds continue to strengthen post-election, driven by cautious statements from Prime Minister Fumio Kishida regarding the food consumption tax reduction plan, which alleviated investor concerns about fiscal policy [1][3]. - The 40-year Japanese government bond yield fell by 10 basis points, while the 30-year yield decreased by 9.5 basis points, returning to levels close to early January, indicating a continuation of the post-election rebound [1][4]. - Kishida's remarks during her first press conference after the election acknowledged market concerns about the two-year food consumption tax reduction plan but did not strongly commit to lowering the tax, which eased the bond market's vigilance regarding fiscal sustainability [3][5]. Group 2 - The decline in ultra-long-term yields reflects a return of funds to longer-term bonds that are more sensitive to fiscal expectations, as the market's pricing of "tail risks" has converged following the yield drop [4][5]. - Kishida's cautious approach signals a potential for clearer policy pathways, reducing the likelihood of extreme fiscal policy scenarios, as she emphasized that the Ministry of Finance would not fill spending gaps through new bond issuance [5][6]. - Despite improved market sentiment, investors remain cautious about the potential for renewed volatility, particularly regarding how funding gaps will be addressed if tax reductions are pursued without increasing debt issuance [8].