DeepSeek set off a "carnage", NVIDIA led the decline in technology stocks, oil prices fell to a two-week low, and gold was also affected by the selloff! Colombia temporarily escaped the "first stick" of US tariffs... What major events happened around the world last night and this morning? < br > < img src = "https://img.jin10.com/news/25/01/a-0W7C1SFkByBYs54rb0z.jpg/lite" referrerpolicy = "no-referrer" >