YILI(600887) 金融界·2025-04-11 08:00Group 1 - The Shanghai Composite Index opened lower but rose throughout the day, with the Shanghai Elderly Industry Index reported at 6726.25 points [1] - The Shanghai Elderly Industry Index has increased by 0.92% over the past month, 8.38% over the past three months, and 0.70% year-to-date [1] - The index consists of 40 listed companies involved in health management, leisure tourism, life insurance, and other elderly industry-related businesses [1] Group 2 - The top ten weighted stocks in the Shanghai Elderly Industry Index include Miaokelan Duo (3.64%), Haoyue Nursing (3.21%), Borui Pharmaceutical (3.02%), and others [1] - The index is fully composed of stocks listed on the Shanghai Stock Exchange, with a sector breakdown of 37.51% in consumer discretionary, 35.31% in healthcare, 13.83% in consumer staples, 8.99% in financials, and 4.36% in communication services [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2]