
Group 1 - The core index, CN Consumption Composite Index, closed at 8775.28 points, with a monthly increase of 0.61%, a quarterly increase of 7.78%, and a year-to-date increase of 1.78% [1] - The index is designed to reflect the overall performance of different industry securities from mainland Chinese enterprises, classified according to the China Securities Index industry classification standards [1] - The top ten holdings in the CN Consumption Composite Index include Kweichow Moutai (27.04%), Wuliangye (7.02%), Yili (5.12%), Muyuan Foods (3.07%), Shanxi Fenjiu (2.96%), Luzhou Laojiao (2.64%), Wens Foodstuff (2.55%), Nongfu Spring (1.97%), Haitian Flavoring (1.96%), and Dongpeng Beverage (1.63%) [1] Group 2 - The market distribution of the CN Consumption Composite Index shows that the Shanghai Stock Exchange accounts for 54.65%, Shenzhen Stock Exchange for 34.46%, Hong Kong Stock Exchange for 10.65%, and other exchanges have negligible shares [2] - In terms of industry composition, the index is heavily weighted towards alcohol (50.76%), followed by food (21.30%), breeding (13.38%), soft drinks (6.02%), planting (3.20%), beauty care (2.71%), household goods (1.94%), and tobacco (0.58%) [2] Group 3 - The index sample is adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December, and can also be adjusted temporarily under special circumstances [3] - Adjustments to the index sample occur when there are changes in industry classification due to special events or when a sample company is delisted [3]