日经225大涨666点，日债收益率下跌，黄金白银突然拉升，日本1月国际贸易逆差超1.1万亿日元

Market Overview - The Nikkei 225 index opened high, expanding gains over 1%, rising by 666 points to 57,232.49 points as of the report [1] - The South Korean stock market was closed due to the Lunar New Year holiday [1] Currency and Bond Market - The Japanese yen experienced a short-term rise, with the USD/JPY exchange rate reported at 153.483 [1] - Japanese government bond yields fell across the board, with the 10-year yield dropping to 2.114%, a decrease of 0.024 (1.12%) [2] - The 30-year Japanese government bond yield decreased to 3.392%, down by 0.001 (0.03%) [2] Political Developments - On February 18, the entire cabinet of Prime Minister Fumio Kishida resigned, with a new prime minister to be elected later that day [1] - According to the Japanese constitution, the cabinet must resign upon the first convening of the National Diet after a House of Representatives election [1] Trade Data - The Japanese Ministry of Finance reported a trade deficit of 1,152.6 billion yen for January [2] Precious Metals - International precious metals saw a strong rally after a low opening, with spot gold touching $4,900, up by 0.43% [2] - Spot silver initially fell over 1.6%, currently reported at $73.6 per ounce, with a slight increase of 0.15% [2]