Jin Rong Jie·2025-08-01 15:56Core Points - The Shanghai Composite Index decreased by 0.37%, while the Shanghai 180 Public Utilities Index increased by 0.06%, closing at 2196.95 points with a trading volume of 6.137 billion [1] - The Shanghai 180 Public Utilities Index has seen a decline of 4.87% over the past month, 3.01% over the past three months, and 5.63% year-to-date [1] - The Shanghai 180 Industry Index Series is categorized based on the CSI industry classification standard, reflecting the overall performance of different industry securities within the Shanghai 180 Index sample [1] Index Holdings - The top ten weights in the Shanghai 180 Public Utilities Index are as follows: - Changjiang Electric Power (48.84%) - China Nuclear Power (10.75%) - Three Gorges Energy (8.8%) - Guodian Power (5.79%) - State Power Investment (5.34%) - Huaneng International (4.57%) - Chuanwei Energy (4.32%) - Zhejiang Energy (2.98%) - Huadian International (2.78%) - Xin'ao Co. (2.46%) [1] - The market segment of the Shanghai 180 Public Utilities Index is entirely composed of the Shanghai Stock Exchange, with a 100% share [2]