Core Points - The China Marine Economy Stock Price Index (932056) experienced a decline of 0.89%, closing at 3188.59 points with a trading volume of 49.609 billion yuan [1] - Over the past month, the index has increased by 7.55%, by 11.92% over the last three months, and by 11.50% year-to-date [1] - The index is designed by the National Marine Information Center and includes listed companies in the marine sector from both mainland and Hong Kong markets, reflecting the overall performance of representative marine sector stocks [1] Index Composition - The top ten weighted stocks in the index are: Weichai Heavy Machinery (2.58%), Hailanxin (1.88%), Huaguang Yuanghai (1.81%), Lianyungang (1.64%), Haichang Ocean Park (1.52%), Air China Ocean (1.5%), Zhongke Haixun (1.43%), Nanjing Port (1.4%), Hangzhou Gear (1.29%), and Orient Overseas International (1.26%) [1] - The market share of the index's holdings is distributed as follows: Shanghai Stock Exchange 51.26%, Shenzhen Stock Exchange 34.33%, Hong Kong Stock Exchange 9.05%, and Beijing Stock Exchange 5.36% [1] Industry Breakdown - The industry composition of the index holdings is as follows: Industrial 74.06%, Consumer Staples 8.29%, Energy 5.90%, Utilities 2.89%, Materials 2.66%, Consumer Discretionary 2.59%, Healthcare 1.74%, Information Technology 1.13%, Communication Services 0.54%, Financials 0.15%, and Real Estate 0.05% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2]