Group 1 - The core index of the China Securities Index for Food and Major Consumer Goods Retail has shown a 2.25% increase over the past month and a 2.31% increase over the past three months, while it has decreased by 1.96% year-to-date [1] - The index is composed of listed companies in the food and drug retail sector, reflecting the overall performance of these companies, with a base date of December 31, 2004, set at 1000.0 points [1] - The top ten weighted companies in the index include Shenzhou Digital (7.19%), Yonghui Supermarket (6.23%), Shanghai Pharmaceuticals (4.53%), and Yifeng Pharmacy (4.13%) [1] Group 2 - The market segments represented in the index include 51.91% from the Shanghai Stock Exchange and 48.09% from the Shenzhen Stock Exchange [1] - The industry composition of the index shows that pharmaceutical commerce accounts for 43.93%, specialized retail for 21.21%, supermarkets and convenience stores for 20.32%, and department stores for 14.54% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2]
中证全指食品与主要用品零售指数报9975.21点，前十大权重包含泰恩康等