U.S. stocks opened higher and continued to rise last night, with the Nasdaq Composite Index surging 2.18%. Cryptocurrencies also rebounded accordingly, with Ethereum climbing to 2070 and Bitcoin reaching $70,000. The daily chart shows a volume-driven rally with some sustainability. On the 15-minute chart, a short-term bearish divergence trend has emerged, so it may be worth trying to go long at key support levels#当前行情抄底还是观望？