Zheng Xing Xing Ye Ri Bao·2026-01-20 09:00Market Overview - The aviation equipment sector experienced a decline of 1.87% on January 20, with Filihua leading the drop [1] - The Shanghai Composite Index closed at 4113.65, down 0.01%, while the Shenzhen Component Index closed at 14155.63, down 0.97% [1] Stock Performance - Notable gainers in the aviation equipment sector included: - Hangya Technology (688510) with a closing price of 39.50, up 10.37% and a trading volume of 320,300 shares, totaling 1.217 billion yuan [1] - Hangfa Technology (600391) closed at 46.22, up 10.00% with a trading volume of 161,700 shares, totaling 747.1 million yuan [1] - Beimo Gaoke (002985) closed at 38.88, up 5.14% with a trading volume of 418,800 shares, totaling 1.616 billion yuan [1] - Conversely, significant decliners included: - Filihua (300395) closed at 91.20, down 7.74% with a trading volume of 341,400 shares, totaling 3.177 billion yuan [2] - Guanglian Aviation (300900) closed at 33.20, down 7.26% with a trading volume of 370,300 shares, totaling 1.250 billion yuan [2] - Paike New Materials (605123) closed at 109.30, down 6.05% with a trading volume of 90,000 shares, totaling 1.006 billion yuan [2] Capital Flow - The aviation equipment sector saw a net outflow of 2.896 billion yuan from institutional investors, while retail investors experienced a net inflow of 1.655 billion yuan [2] - The capital flow for specific stocks indicated: - Hangfa Technology (600391) had a net inflow of 2.19 billion yuan from institutional investors, but a net outflow of 1.39 billion yuan from retail investors [3] - Beimo Gaoke (002985) had a net inflow of 21.52 million yuan from institutional investors, with a net outflow of 11.56 million yuan from retail investors [3] - Hangya Technology (688510) had a net inflow of 18.67 million yuan from institutional investors, while retail investors saw a net inflow of 16.47 million yuan [3]