Market Overview - The A-share market experienced significant volatility, with a mid-week pullback followed by a recovery on Friday[1] - Geopolitical risks related to the US-Iran situation led to rising oil prices, positively impacting energy and coal sectors with strong weekly gains[1] Style and Sector Performance - The growth style saw an overall decline, while the energy and public utility sectors led the market, resulting in a rebound in the dividend style with increased trading activity[1] - The transportation and public utility sectors showed an increase in weekly congestion levels, while real estate, financial services, and healthcare lagged behind in trading congestion[1] Institutional Insights - Year-to-date, quantitative funds have outperformed, indicating a positive earning effect for institutions[4] - Most institutional heavy-weight indices experienced a weekly decline, with the quantitative fund heavy-weight index down by 2.62%[22] Sector Highlights - The energy sector outperformed with a weekly excess return of 9.32%, while public utilities followed with a 6.03% excess return[29] - The Longjiang Energy Dividend Index recorded a weekly gain of 6.07%, indicating strong performance in the energy dividend space[36] Market Sentiment - The trading activity in the dividend style showed signs of recovery, reflecting improved market sentiment[13] - The Longjiang Emission Reduction Pioneer Index performed well, with a weekly return of 14.45%, highlighting a focus on environmental themes[36]