Summary of Key Points Core Viewpoint - On September 5, a total of 5 companies had their restricted shares unlocked, with a total unlock volume of 173 million shares, amounting to a market value of 1.523 billion yuan based on the latest closing price [1]. Group 1: Unlock Volume - The companies with the highest unlock volumes were Rhine Biotech (002166) with 165 million shares, Haopeng Technology (001283) with 2.5589 million shares, and Qianjiang Biochemical (600796) with 2 million shares [1]. Group 2: Unlock Market Value - The companies with the highest unlock market values were Rhine Biotech with 1.292 billion yuan, Haopeng Technology with 186 million yuan, and Wanze Shares (000534) with 26.7066 million yuan [1]. Group 3: Unlock Ratio - In terms of the proportion of unlocked shares to total share capital, Rhine Biotech had the highest ratio at 22.31%, followed by Haopeng Technology at 2.6%, and Lanfeng Biochemical (002513) at 0.36% [1].