TFC(SZ:300394) Zheng Xing Xing Ye Ri Bao·2025-10-22 08:26Core Insights - The communication equipment sector experienced a slight increase of 0.04% on October 22, with Tianfu Communication leading the gains [1] - The Shanghai Composite Index closed at 3913.76, down 0.07%, while the Shenzhen Component Index closed at 12996.61, down 0.62% [1] Sector Performance - Tianfu Communication (300394) saw a closing price of 178.55, with a rise of 7.08% and a trading volume of 529,000 shares, amounting to a transaction value of 9.319 billion [1] - Sanwang Communication (688618) closed at 26.11, up 6.66%, with a trading volume of 36,900 shares [1] - Other notable performers included Nongyou Technology (688418) with a 4.34% increase, Changfei Optical Fiber (601869) up 4.10%, and Hata Technology (688182) rising by 2.35% [1] Fund Flow Analysis - The communication equipment sector saw a net outflow of 1.63 billion from institutional investors, while retail investors contributed a net inflow of 675 million [3][4] - Tianfu Communication had a net inflow of 1.018 billion from institutional investors, while it faced a net outflow of 421.1 million from speculative funds [4] ETF Information - The 500 Quality Growth ETF (product code: 560500) tracks the CSI 500 Quality Growth Index and has seen a 0.51% change over the last five days, with a price-to-earnings ratio of 17.94 [6] - The latest share count for the ETF is 430 million, with a net inflow of 182,000 from main funds [6]