Summary of Key Points Core Viewpoint - On December 16, a total of 4 companies had their restricted shares unlocked, with a total unlock volume of 408 million shares, amounting to a market value of 6.381 billion yuan based on the latest closing price [1] Group 1: Unlock Volume and Market Value - Three companies had an unlock volume exceeding 10 million shares, with Wento Holdings, Yandong Micro, and Longtu Light Shield leading the way at 200 million shares, 193 million shares, and 14.5189 million shares respectively [1] - In terms of unlock market value, three companies had values exceeding 100 million yuan, with Yandong Micro, Longtu Light Shield, and Wento Holdings at 5.219 billion yuan, 673 million yuan, and 464 million yuan respectively [1] Group 2: Unlock Ratio - Two companies had an unlock ratio exceeding 10% of their total share capital, with Yandong Micro, Longtu Light Shield, and Wento Holdings having ratios of 13.54%, 10.88%, and 4.93% respectively [1]