Zheng Xing Xing Ye Ri Bao·2025-08-20 08:44Market Performance - The specialized equipment sector increased by 1.14% on August 20, with Zhuozhao Adhesive leading the gains [1] - The Shanghai Composite Index closed at 3766.21, up 1.04%, while the Shenzhen Component Index closed at 11926.74, up 0.89% [1] Top Gainers - Zhuozhao Adhesive (code: 873726) closed at 51.83, up 19.67% with a trading volume of 96,400 shares and a transaction value of 449 million [1] - Deep Science and Technology (code: 688328) closed at 30.71, up 11.59% with a trading volume of 84,200 shares and a transaction value of 246 million [1] - Shanghai Yahui (code: 603159) closed at 22.39, up 10.02% with a trading volume of 101,400 shares and a transaction value of 222 million [1] Top Losers - Suda Co., Ltd. (code: 001277) closed at 48.78, down 10.00% with a trading volume of 48,100 shares and a transaction value of 24.5 million [2] - General Elevator (code: 300931) closed at 9.11, down 9.53% with a trading volume of 394,100 shares and a transaction value of 368 million [2] - Zhongyou Technology (code: 688648) closed at 70.71, down 8.17% with a trading volume of 62,700 shares and a transaction value of 455 million [2] Capital Flow - The specialized equipment sector experienced a net outflow of 753 million from institutional investors, while retail investors saw a net inflow of 949 million [2][3] - The top stocks with significant net inflows from retail investors include Wucheng Vacuum (code: 301392) with 71.41 million and Material Gold Wheel (code: 002722) with 128 million [3]