美股异动丨铭腾国际跌41.93%，为跌幅最大的中概股

Group 1 - The core point of the article highlights the significant declines in the stock prices of several Chinese concept stocks, with notable drops in their trading values [1] Group 2 - Ming Teng International (MTEN) experienced a drastic decline of 41.93%, closing at 0.0766 with a trading volume of 26.34 million [1] - Yisheng Technology (DXF) saw a decrease of 19.42%, closing at 1.660 with a trading volume of 171,700 [1] - Zhongchi Chefu (AZI) fell by 17.87%, closing at 2.620 with a trading volume of 1.21 million [1] - Oriental Culture (OCG) dropped by 15.50%, closing at 0.0169 with a trading volume of 8.63 million [1] - Jiayuda Logistics (JYD) declined by 13.70%, closing at 4.000 with a trading volume of 626,800 [1]