喜娜AI速递：昨夜今晨财经热点要闻｜2026年1月8日

Group 1 - The Chinese government has issued new regulations to strengthen export controls on dual-use items to Japan, leading to a 1.06% drop in the Nikkei index on January 7 [10] - The South Korean stock market continues its upward trend, with the KOSPI index surpassing 4500 points, driven by a cyclical recovery in the global semiconductor industry and government initiatives to stimulate high-tech innovation [9] - The Venezuelan stock market surged over 50%, with the IBC index rising from approximately 2000 points to nearly 3900 points, reflecting a return of investor optimism amid potential economic and political changes [7][8] Group 2 - Citigroup has raised its short-term copper price target to $14,000 per ton but warned that the price surge may be nearing its peak, with January potentially being the highest point for 2026 [7] - The price of storage chips has seen an "epic" increase, with DDR4 16Gb memory prices rising by 1800%, and the supply shortage is expected to persist into 2026, benefiting related manufacturers [9] - Bitcoin prices have rebounded, reaching their highest level since November, with a year-to-date increase of 6.65%, amid speculation regarding Venezuela's hidden cryptocurrency assets valued at $60 billion [10]