日韩股市，开盘大涨！

Market Overview - The Japanese and South Korean stock markets opened significantly higher, driven by gains in chip and heavy industry stocks, with the Nikkei 225 index rising over 2% to surpass 51,000 points, marking a new high since December 12, 2025 [1] - The KOSPI index in South Korea also increased by over 2%, reaching a historical high [3] Key Stock Performances - Notable gains in Japanese AI-related stocks include SoftBank Group, Tokyo Electron, and Advantest, each rising over 4% [1] - Mitsubishi Heavy Industries saw a stock price increase of 5.7%, while Kawasaki Heavy Industries rose by 5.01% [1] - In South Korea, Samsung Electronics' stock price increased by over 5%, achieving a historical high, with SK Hynix, LG Energy, Hyundai Motor, and Doosan Energy also experiencing gains [4][5] Market Capitalization - The market capitalization of key companies includes: - Samsung Electronics: 802.70 trillion KRW [5] - SK Hynix: 507.42 trillion KRW [5] - Mitsubishi Heavy Industries: 13.70 trillion JPY [2] - Tokyo Electron: 16.96 trillion JPY [2] Export Projections - According to the Ministry of Trade, Industry and Energy in South Korea, the country's exports are projected to grow by 3.8% in 2025, reaching 709.7 billion USD, with semiconductor exports expected to hit a record 173.4 billion USD, a 22.2% increase year-on-year [6]