Zheng Xing Xing Ye Ri Bao·2025-07-30 08:33Market Overview - The general equipment sector experienced a decline of 1.13% on July 30, with BiKang Technology leading the drop [1] - The Shanghai Composite Index closed at 3615.72, up 0.17%, while the Shenzhen Component Index closed at 11203.03, down 0.77% [1] Top Performers - Haichang New Materials (300885) saw a significant increase of 13.85%, closing at 23.35 with a trading volume of 523,600 shares and a turnover of 1.146 billion [1] - Fenglong Co., Ltd. (002931) rose by 10.03%, closing at 17.34 with a trading volume of 168,000 shares and a turnover of 284 million [1] - Magnetic Technology (688448) increased by 8.30%, closing at 35.48 with a trading volume of 67,000 shares and a turnover of 229 million [1] Underperformers - BiKang Technology (830879) fell by 11.98%, closing at 33.15 with a trading volume of 175,000 shares and a turnover of 615 million [2] - Zhongdali De (002896) decreased by 9.32%, closing at 79.53 with a trading volume of 328,600 shares and a turnover of 2.691 billion [2] - Amperelong (301413) dropped by 8.87%, closing at 78.89 with a trading volume of 96,100 shares and a turnover of 780 million [2] Capital Flow - The general equipment sector saw a net outflow of 2.973 billion from institutional investors, while retail investors contributed a net inflow of 2.773 billion [2][3] - The top net inflows from retail investors included Fenglong Co., Ltd. (002931) with a net inflow of 77.121 million [3] - The overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors remained active [2][3]