美股异动丨波奇宠物涨41.54%，为涨幅最大的中概股

Group 1 - The core point of the article highlights the significant stock price increases of several Chinese concept stocks, with notable gains in specific companies [1] Group 2 - BQ (波奇宠物) saw a price increase of 41.54%, closing at 2.760 with a trading volume of 90.9233 million [1] - TAOP (淘屏) experienced a rise of 32.71%, closing at 2.840 with a trading volume of 62.272 million [1] - PMAX (安林财经印刷) increased by 29.71%, closing at 2.270 with a trading volume of 28.241 million [1] - AIHS (森淼科技) rose by 18.49%, closing at 1.410 with a trading volume of 0.0964 million [1] - LOT (路特斯) had a gain of 17.19%, closing at 1.500 with a trading volume of 0.3482 million [1]