雪榕生物拟变更注册地址并推股权激励计划，股价近期波动上涨

Group 1 - The stock price of Xuerong Biological (300511) has shown significant volatility in the past week, with a closing price increase from 6.26 yuan on February 6 to 7.08 yuan on February 12, representing an approximate increase of 13.1% [1] - On February 9, the stock experienced a single-day surge of 9.74%, followed by a further increase of 4.35% on February 11, but saw a correction with a decrease of 1.53% on February 12, with a net outflow of approximately 13.75 million yuan in main funds and a trading volume of 2.32 billion yuan, resulting in a turnover rate of 5.84% [1] - The short-term performance of the stock has outperformed the market, with a five-day price change of 14.94% [1] Group 2 - On February 11, Xuerong Biological announced plans to change its registered address from Shanghai to Guizhou Province and introduced a restricted stock incentive plan for 2026 aimed at granting restricted stocks to the core team to align interests [2] - A board meeting was held on February 10 to review related proposals, but the incentive plan has not yet been submitted to the shareholders' meeting [2]