Core Points - French Prime Minister Le Maire's sudden resignation on October 6 has caused significant turmoil in the political landscape and financial markets [1] - The spread between French and German government bonds widened to 88 basis points, the highest since January, indicating rising concerns over France's debt risk [1] - The yield on French 10-year government bonds surged over 9 basis points, surpassing 3.6%, approaching levels seen during the 2011 Eurozone crisis [1] - The Paris CAC 40 index opened down 2%, falling below the 8000-point mark, while other major European indices remained relatively stable [1] - France's public debt exceeded €3.4 trillion as of September, with the fiscal deficit being the highest among Eurozone countries, raising concerns about the country's fiscal health [1] - Fitch Ratings downgraded France's long-term foreign currency issuer default rating from "AA-" to "A+" on September 12, with a stable outlook, reflecting the impact of political uncertainty and high debt levels [1] Financial Market Impact - The resignation led to a sharp increase in government bond yields, reflecting investor anxiety regarding France's debt situation [1] - The widening of the bond spread indicates a growing perception of risk associated with French government bonds compared to German bonds [1] - The decline in the CAC 40 index suggests a negative market reaction to the political instability, contrasting with the stability of other European indices [1]