Zheng Quan Shi Bao Wang·2025-12-01 09:07Group 1 - The wireless headphone sector saw a rise of 2.75%, ranking 6th among concept sectors, with 80 stocks increasing in value [1] - Notable gainers included Broadcom Integration, Desay Battery, and Chaoyang Technology, which hit the daily limit, with respective increases of 10.01%, 10.00%, and 19.91% [1][4] - The sector experienced a net inflow of 4.488 billion yuan, with 62 stocks receiving net inflows, and 15 stocks exceeding 100 million yuan in net inflow [2] Group 2 - Major stocks with significant net inflows included Zhaoyi Innovation, with a net inflow of 1.045 billion yuan, followed by Pengding Holdings and AOC Technology with net inflows of 734 million yuan and 395 million yuan respectively [2] - The top three stocks by net inflow ratio were Broadcom Integration at 48.53%, AOC Technology at 34.47%, and Chaoyang Technology at 29.02% [3][4] - Stocks that experienced the largest declines included Xinghui Co., with a drop of 7.79%, followed by Oni Electronics and Bojie Co., with declines of 4.12% and 3.85% respectively [1][7]