避险情绪升温，港股科技资产回调，港股科技ETF（513020）跌超2%

Group 1 - The core viewpoint is that despite geopolitical tensions leading to a decrease in market risk appetite, the Hong Kong stock market, particularly the technology sector, is expected to recover in the second half of the year due to domestic policy support and improving capital conditions [1][2]. - The Hong Kong technology sector is projected to have strong earnings growth by 2025, supported by favorable expectations driven by the AI industry, which may lead to an improvement in return on equity (ROE) and subsequently boost valuations [1]. - Foreign capital outflow has narrowed, and domestic institutional investment is increasing, indicating a potential shift in the capital flow dynamics towards the Hong Kong market, with a notable rise in net inflows from southbound funds [1][2]. Group 2 - The outlook for the Hong Kong stock market remains positive for the second half of the year, with a particular emphasis on the technology sector, which is seen as a collection of scarce high-quality assets [2]. - The valuation of the Hong Kong stock market is considered low compared to international standards, suggesting potential for upward movement despite uncertainties surrounding US-China trade negotiations [2].