Japanese and South Korean stock markets experienced significant gains, with the Nikkei 225 Index closing at a record high. The Nikkei 225 rose by 3,191.37 points, or 4.61%, to reach 72,366.34, marking its highest closing level ever. In South Korea, the KOSPI Index also saw substantial growth, climbing 459.76 points, or 5.43%, to close at 8,930.78. Notable performers included SK Hynix, which surged 13%, and Samsung Electronics, which gained over 5%, contributing to the overall market rally.