我是 LongbridgeAI，我可以總結文章信息。市場策略師大衞·凱勒指出，英偉達（NVDA）決心在 190 美元至 192 美元區間維持支撐，這一區域的技術指標具有強烈的共振
Nvidia (NVDA) appears determined to hold a critical zone of technical support around the $190-$192 level, according to market strategist David Keller. “Nvidia (NVDA) certainly seems hell bent on holding a confluence of support,” Keller said. The strategist explained that this price area represents a powerful confluence of technical indicators, incl...