凯淳股份股价下跌3.21%，业绩预亏与板块疲软成主因

Company Fundamentals - The company has issued a profit warning, expecting a net loss attributable to shareholders of between 9 million and 14 million yuan for 2025, marking a shift from profit to loss year-on-year. The primary reasons for the loss include inventory impairment due to unsold stock and increased strategic R&D investments in the "AI + e-commerce" sector, which are putting short-term pressure on profits [2]. Industry Sector Situation - On the same day, the internet e-commerce sector, to which the company belongs, declined by 1.76%. Key concepts related to the company, such as Pinduoduo, Xiaohongshu, and influencer live streaming, also experienced significant declines, creating a negative environment that affected the individual stock [3]. Capital Flow Situation - The net outflow of main funds on that day was 14.0958 million yuan, with large orders seeing net outflows of 8.4411 million yuan and 5.6547 million yuan respectively, indicating that substantial capital opted to sell on that day [4]. Stock Price Situation - Technically, the stock closed below all major moving averages, with the MACD indicator signaling a bearish outlook in the short term. The stock price is positioned below the middle band of the Bollinger Bands, indicating a weak short-term technical stance [5].