资金流未见明显结构切换， 建议适当控制仓位 请阅读最后一页免责声明及信息披露 http://www.cindasc.com 1 [Table_ReportTime] 2025 年 4 月 27 日 —— 量化市场追踪周报（2025W49） 证券研究报告 金工研究 [Table_ReportType] 金工定期报告 [Table_Author] 于明明 金融工程与金融产品 首席分析师 执业编号：S1500521070001 联系电话：+86 18616021459 邮 箱：yumingming@cindasc.com 吴彦锦 金融工程与金融产品 分析师 执业编号：S1500523090002 联系电话：+86 18616819227 邮 箱：wuyanjin@cindasc.com 周君睿 金融工程与金融产品 分析师 执业编号：S1500523110005 联系电话：+86 19821223545 邮 箱：zhoujunrui@cindasc.com [Table_Title] 量化市场追踪周报(2025W49)：资金流未见明显结 构切换，建议适当控制仓位 [Table_ReportDate] 2025 年 1 ...

Market Trends - Bank of America's stock clients experienced a return to net selling after a week of buying on dips [1] - Emerging Markets-China ETFs saw the largest net outflows in the past week [1]

Market Overview - The Hang Seng Index (HSI) has shown a strong performance over the past six months, starting at 19,600 and reaching a high of 24,800, with a current level around 24,200, indicating a fluctuation of over 5,000 points [1] - The pharmaceutical sector has been the best-performing industry, with notable stocks like Kangfang Biotech (9926), China Biologic Products (1177), and WuXi Biologics (2269) showing exceptional gains [1] - Technology stocks, particularly Xiaomi (01810), have also performed well, with a 74% increase, while NetEase (09999) and Kuaishou (01024) saw gains of 50% and 48%, respectively [1] IPO and Derivative Market - The overall Hong Kong stock market has strengthened significantly in the first half of the year compared to 2023, with notable IPOs such as CATL and increased interest in consumer stocks like Pop Mart (9992) [2] - The issuance of structured products has been active, with the market responding to stock price movements, particularly for high-performing stocks [2] Investment Signals - The current sentiment in the market shows a bullish outlook, with 70% of investors holding bullish positions in HSI bull certificates, while 30% are bearish [5] - Caution is advised as the market lacks strong momentum, and there may be a potential pullback to around 23,700 before any further upward movement [5] Stock Analysis - Xiaomi has recently launched a new product, the YU7 car, which received 200,000 orders within an hour, driving its stock price to around 61, marking a 74% increase in the first half of the year [9] - BYD's sales in June reached 382,000 vehicles, with stock prices showing resilience around the 120 mark, indicating potential for further gains [13] - China Construction Bank has seen its stock price rise above 8, with a strong buy signal indicated for its derivatives [16] - China General Nuclear Power (01816) has shown a steady upward trend, with a buy signal for its structured products [19]