Core Viewpoint - Chinese concept stocks experienced significant declines, with notable drops in several companies' stock prices, indicating potential volatility in the market [1] Group 1: Stock Performance - Haitan Network (HKIT) saw a decline of 33.49%, closing at 2.760, with a drop of 1.390 and a trading volume of 1.3365 million [1] - Luda Technology (LUD) fell by 24.31%, ending at 5.510, down by 1.770, with a trading volume of 207.5 thousand [1] - Gulf Resources (GURE) decreased by 23.73%, closing at 2.860, down by 0.890, with a trading volume of 118.7 thousand [1] - Shanyou International (WXM) dropped 18.54%, closing at 0.6680, down by 0.1520, with a trading volume of 228.3 thousand [1] - Masonglory (MSGY) experienced an 18.49% decline, closing at 1.190, down by 0.270, with a trading volume of 855.8 thousand [1]