Zheng Xing Xing Ye Ri Bao·2025-09-01 08:46Market Performance - The battery sector increased by 0.77% compared to the previous trading day, with Hangke Technology leading the gains [1] - The Shanghai Composite Index closed at 3875.53, up 0.46%, while the Shenzhen Component Index closed at 12828.95, up 1.05% [1] Top Gainers in Battery Sector - Hangke Technology (688006) closed at 30.15, up 17.13% with a trading volume of 557,000 shares and a transaction value of 1.649 billion [1] - Xian Dao Intelligent (300450) closed at 40.70, up 14.62% with a trading volume of 2.2698 million shares and a transaction value of 9.141 billion [1] - Qiaocheng Ultrasonic (688392) closed at 91.35, up 10.07% with a trading volume of 67,000 shares and a transaction value of 603 million [1] Top Losers in Battery Sector - Jiayuan Technology (688388) closed at 28.15, down 6.42% with a trading volume of 500,300 shares and a transaction value of 1.411 billion [2] - Zhuhai Guanyu (688772) closed at 22.00, down 3.30% with a trading volume of 459,000 shares and a transaction value of 1.014 billion [2] - Jinyang Co., Ltd. (301210) closed at 45.94, down 3.28% with a trading volume of 52,700 shares and a transaction value of 244 million [2] Capital Flow in Battery Sector - The main funds in the battery sector experienced a net outflow of 2.234 billion, while retail investors saw a net inflow of 2.013 billion [2][3] - Notable net inflows from retail investors were observed in Guoxuan High-Tech (002074) with 612.137 million, despite a net outflow from main funds of 261 million [3]