四点半观市 | 机构：看好具身AI的垂直应用领域

Market Overview - The Shanghai Composite Index closed up 0.39% at 4162.88 points, while the Shenzhen Component fell 0.06% and the ChiNext Index dropped 1.04% [6] - The trading volume in the Shanghai and Shenzhen markets was 250.55 billion yuan, a decrease of 51.2 billion yuan from the previous day [6] - Over 3200 stocks in the market experienced gains [6] Sector Performance - The small metals sector continued its upward trend, with the main contract for tin rising over 8% during the day [6] - The copper-to-gold ratio has reached a 40-year low, suggesting a potential increase in copper prices of up to 60% if the ratio normalizes [9] Institutional Insights - UBS expressed optimism about the vertical applications of embodied AI, including humanoid robots, advanced driver-assistance systems, and industrial automation, highlighting the growth potential in these sectors [9] - According to Oriental Securities, geopolitical factors and supply chain resilience are becoming key in asset pricing, shifting investment logic from growth efficiency to building resilience [9] Fund Flows - Top net inflow stocks on February 27 included Tuowei Information, which saw a net inflow of 1.569 billion yuan [8]