Swancor Advanced Materials (SH:688585) 21世纪经济报道·2025-09-25 07:58Market Overview - The A-share market experienced a volatile upward trend on September 25, with the ChiNext Index reaching a three-year high [1] - The Shanghai Composite Index closed at 3853.30, down 0.34%, while the Shenzhen Component Index rose by 89.75 points, or 0.67% [2] - The total market capitalization of Ningde Times exceeded that of Kweichow Moutai, with Ningde Times valued at 1.81 trillion yuan and Kweichow Moutai at 1.8 trillion yuan [2] Company Highlights - Xiaomi Group's stock price increased by over 5% ahead of Lei Jun's annual speech and the launch of new products, including the Xiaomi 17 series [3] - JD Group's stock price rose nearly 7% after announcing plans to invest in an AI ecosystem worth one trillion yuan over the next three years [3] - Upwind New Materials (688585.SH) saw its stock price hit a historical high of 132.1 yuan per share, following an announcement of a planned buyout by Shanghai Zhiyuan Hengyue Technology [5][7] Financial Data - The total balance of ETF margin trading in the two markets reached 115.43 billion yuan, an increase of 337 million yuan from the previous trading day [8] - The financing balance was 107.40 billion yuan, up by 171 million yuan, while the securities lending balance increased by 166 million yuan [8] Cryptocurrency Market - Ethereum fell below $4000 for the first time since August 8, with a 24-hour decline of over 4% [10] - Bitcoin and other major cryptocurrencies also experienced declines, with a total of nearly 130,000 liquidations globally, amounting to over $400 million [11]