The upgrade is assigned to further strengthening of the trade balance, relatively low public debt, strong growth prospects, and steps taken to revitalize the country’s banking system.
Chinese ratings agency Dagong said Tuesday it was tying up with US and Russian partners to form a new "independent" group to rival US-based agencies it claims have "proven inadequate".
Moody's said Thursday that it would hold its review of Spain's credit rating until late September as it waits for more clarity on the European Stability Mechanism and moves for a eurozone banking union.
Ratings agency Moody's Investors Service Monday upgraded South Korea's sovereign credit rating, citing strong fiscal fundamentals and resilience to external economic shocks.
Moody's took the first step toward stripping Germany of its coveted AAA credit rating on Monday, cutting the outlook for Europe's largest and most pivotal economy to "negative."