Core Viewpoint - The Shanghai Composite Index opened lower but rose throughout the day, with the Shanghai 180 Consumer Discretionary Index increasing by 0.6% to 2250.12 points, with a trading volume of 7.243 billion yuan [1] Index Performance - The Shanghai 180 Consumer Discretionary Index has increased by 0.57% over the past month, decreased by 0.02% over the past three months, and has declined by 9.66% year-to-date [1] Index Composition - 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] - The index was established on December 31, 2003, with a base value of 1000.0 points [1] Top Holdings - The top ten weightings in the Shanghai 180 Consumer Discretionary Index are as follows: - SAILIS: 16.63% - Haier Smart Home: 14.94% - Fuyao Glass: 14.0% - SAIC Motor: 12.83% - China Duty Free Group: 10.07% - Top Group: 6.56% - Roborock: 5.89% - Sailun Tire: 5.55% - Great Wall Motors: 4.42% - Huayu Automotive: 4.4% [1] Market Segmentation - The holdings of the Shanghai 180 Consumer Discretionary Index are entirely composed of stocks listed on the Shanghai Stock Exchange, with a 100% allocation [1] - The index's holdings are exclusively in the consumer discretionary sector, also with a 100% allocation [1]