Zheng Xing Xing Ye Ri Bao·2025-10-09 08:53Core Insights - The optical optoelectronics sector experienced a rise of 2.26% on October 9, with Crystal Optoelectronics leading the gains [1] - The Shanghai Composite Index closed at 3933.97, up 1.32%, while the Shenzhen Component Index closed at 13725.56, up 1.47% [1] Sector Performance - Crystal Optoelectronics (002273) closed at 28.35, with a gain of 7.22% and a trading volume of 1.414 million shares, amounting to a transaction value of 4.034 billion [1] - Other notable performers included: - Lante Optics (688127) at 34.42, up 6.14% [1] - Woge Optoelectronics (603773) at 34.96, up 6.10% [1] - Huahao Optoelectronics (300323) at 8.90, up 4.71% [1] - TCL Technology (000100) at 4.51, up 4.64% [1] Fund Flow Analysis - The optical optoelectronics sector saw a net inflow of 128 million in main funds, while speculative funds experienced a net outflow of 249 million [2] - Retail investors contributed a net inflow of 121 million [2]