成功研发自主显微眼科手术机器人系统！机器人ETF(562500)冲高回落，盘中走势震荡

Group 1 - The Robot ETF (562500) opened strong but experienced a decline, with a peak increase of 1.26% and a latest price of 1.107 yuan, down 0.45% from the opening price. Among the 66 constituent stocks, 38 showed a decline, with Hongxun Technology dropping by 7.35% [1] - The trading volume of the Robot ETF reached 409 million yuan, with a turnover rate of 1.54%, indicating a high level of trading activity [1] - A new autonomous ophthalmic surgery robot system has been developed by a research team at the Chinese Academy of Sciences, which enhances the precision and safety of retinal injections, minimizing iatrogenic damage [1] Group 2 - The Robot ETF (62500) is the only robot-themed ETF in the market with a scale exceeding 20 billion yuan, covering various segments such as humanoid robots, industrial robots, and service robots, allowing investors to easily access the entire robot industry chain [2] - Following the adjustment of constituent stocks, the humanoid robot content in the index tracked by the Robot ETF has increased to nearly 70%, successfully removing underperforming stocks and including quality ones, achieving a "retain the strong, remove the weak" strategy [2]