宏信证券一周市场回顾（2025.06.03—2025.06.06）

Market Performance - The Shanghai Composite Index rose by 1.13%, closing at 3385.36 points[5] - The Shenzhen Component Index increased by 1.42%, closing at 10183.70 points[5] - The ChiNext Index saw a growth of 2.32%, ending at 2039.44 points[5] Sector Performance - The top-performing sectors included Communication (5.27%), Non-ferrous Metals (3.74%), and Electronics (3.60%)[12] - The sectors with the largest declines were Household Appliances (-1.79%), Food & Beverage (-1.06%), and Transportation (-0.54%) [12] Trading Volume and Margin Data - The average daily trading volume for A-shares was 12089 billion CNY, an increase of 10.51% from the previous week[13] - The total margin trading balance reached 18085.96 billion CNY, up by 0.42% week-on-week[15] - Margin trading balance accounted for 2.26% of the A-share market capitalization, a decrease of 0.94% from the previous week[15] Margin Trading Activity - The total margin trading volume for the week was 4064.11 billion CNY, down by 9.60% from the previous week[16] - Margin trading volume represented 8.40% of the total A-share trading volume, an increase of 2.26% from the previous week[16] Industry Margin Trading Trends - The top five industries by margin trading balance were Electronics (1816.53 billion CNY), Non-bank Financials (1490.97 billion CNY), and Pharmaceuticals (1233.08 billion CNY)[22] - The highest net buying amounts were seen in Pharmaceuticals (26.14 billion CNY) and Automotive (14.44 billion CNY) for the week[26]