Group 1 - The core viewpoint of the news is that the CSI 1000 Industrial Index has shown mixed performance, with a slight increase over the past month but a decline over the last three months and a modest year-to-date gain [2] - The CSI 1000 Industrial Index reported a value of 5334.99 points, indicating a high opening followed by a decline [1] - The index has increased by 0.46% in the last month, decreased by 6.13% in the last three months, and has risen by 2.90% year-to-date [2] Group 2 - The top ten weighted stocks in the CSI 1000 Industrial Index include Huicheng Environmental Protection (1.44%), Hainan Huatie (0.96%), Kehua Data (0.94%), and others [2] - The market share of the CSI 1000 Industrial Index is divided between Shenzhen Stock Exchange (54.80%) and Shanghai Stock Exchange (45.20%) [2] - The industry composition of the CSI 1000 Industrial Index shows that machinery manufacturing accounts for 29.13%, power equipment for 27.37%, and transportation for 14.38% [2] Group 3 - The index samples are adjusted biannually, specifically on the second Friday of June and December, with provisions for temporary adjustments in special circumstances [3] - When a sample company is delisted, it is removed from the index, and any corporate actions such as mergers or splits are handled according to specific guidelines [3] - Adjustments to the CSI 1000 Index will also lead to corresponding changes in the CSI 1000 Industry Index samples [3]

Group 1 - The core viewpoint of the news is the performance of the CSI 800 Commercial Services and Supplies Index, which has shown an increase of 0.85% over the past month, 2.40% over the past three months, and 8.43% year-to-date [1] - The CSI 800 index is categorized into 11 primary industries and 35 secondary industries, providing a comprehensive analysis tool for investors [1] - The index is based on a reference date of December 31, 2004, with a base point of 1000.0 [1] Group 2 - The CSI 800 Commercial Services and Supplies Index has a market share distribution of 58.42% from the Shanghai Stock Exchange and 41.58% from the Shenzhen Stock Exchange [1] - Within the index's holdings, the market services sector accounts for 46.99%, office services and supplies for 27.14%, other commercial services and supplies for 22.31%, and traders for 3.56% [1] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2]

金融界5月20日消息，上证指数上涨0.38%，中证500工业指数 (500工业，H30252)下跌0.03%，报 5406.74点，成交额326.74亿元。 从中证500工业指数持仓的市场板块来看，上海证券交易所占比55.89%、深圳证券交易所占比44.11%。 从中证500工业指数持仓样本的行业来看，电力设备占比32.34%、机械制造占比26.57%、航空航天与国 防占比19.78%、交通运输占比8.51%、建筑装饰占比5.53%、商业服务与用品占比4.54%、环保占比 2.73%。 资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一个定期 调整日前，权重因子一般固定不变。遇临时调整时，当中证500指数调整样本时，中证500行业指数样本 随之进行相应调整。在样本公司有特殊事件发生，导致其行业归属发生变更时，将对中证500行业指数 样本进行相应调整。当样本退市时，将其从指数样本中剔除。样本公司发生收购、合并、分拆等情形的 处理，参照计算与维护细则处理。 数据统计显示，中证500工业指 ...

金融界4月29日消息，上证指数低开震荡，中证中国内地企业全球工业综合指数 (CN工业综合， H30377)报2294.50点。 数据统计显示，中证中国内地企业全球工业综合指数近一个月下跌6.62%，近三个月下跌1.10%，年至 今下跌4.09%。 资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。特殊情况下将对指数进行临时调整。当中证中国内地企业全球综合指数调整样本时，指数样本 将相应调整。当样本公司有特殊事件发生，导致其行业归属发生变更时，将对指数进行相应调整。当样 本退市时，将其从指数样本中剔除。样本公司发生收购、合并、分拆、停牌等情形的处理，参照计算与 维护细则处理。 从指数持仓来看，中证中国内地企业全球工业综合指数十大权重分别为：宁德时代（6.24%）、京沪高 铁（1.71%）、汇川技术（1.4%）、中国建筑（1.15%）、三一重工（1.13%）、顺丰控股（1.04%）、 国电南瑞（0.92%）、中远海控（0.92%）、隆基绿能（0.9%）、满帮集团（0.85%）。 从中证中国内地企业全球工业综合指数持仓的市场板块来看，深圳证券交易所占比47.02% ...

Core Points - The CSI All Share Commercial Services and Commercial Goods Index reported a decline of 1.62% over the past month, an increase of 6.05% over the past three months, and a year-to-date increase of 4.15% [1] - The index is categorized into 11 primary industries, 35 secondary industries, over 90 tertiary industries, and more than 200 quaternary industries, providing a comprehensive analysis tool for investors [1] - The index's base date is December 31, 2004, with a base point of 1000.0 [1] Index Holdings - The top ten weighted stocks in the index include: - Xiaogoods City (11.09%) - Dinglong Co., Ltd. (5.85%) - Huace Testing (5.03%) - Hainan Huatie (4.43%) - Liyuan Information (3.03%) - Chenguang Co., Ltd. (3.01%) - Shannon Chip Creation (2.23%) - Juran Smart Home (2.23%) - China Automotive Research (2.05%) - Shenzhen Huaqiang (2.04%) [1] Market Distribution - The market distribution of the index holdings shows that the Shenzhen Stock Exchange accounts for 62.53%, the Shanghai Stock Exchange for 37.14%, and the Beijing Stock Exchange for 0.33% [2] - The industry composition of the index holdings includes: - Other Commercial Services and Goods: 35.04% - Traders: 32.62% - Market Services: 18.09% - Office Services and Goods: 10.79% - Commercial Printing: 3.46% [2] Sample Adjustment - The index samples are adjusted biannually, with adjustments implemented on the next trading day following the second Friday of June and December each year [2] - Weight factors are generally fixed until the next scheduled adjustment, with temporary adjustments made in response to special events affecting sample companies [2]

数据统计显示，中证800商业服务与用品指数近一个月上涨2.83%，近三个月上涨9.37%，年至今上涨 8.11%。 据了解，为反映中证800指数样本中不同行业公司证券的整体表现，为投资者提供分析工具，将中证800 指数样本按中证行业分类分为11个一级行业与35个二级行业，再以进入各一、二级行业的全部证券作为 样本编制指数，形成中证800行业指数。该指数以2004年12月31日为基日，以1000.0点为基点。 从中证800商业服务与用品指数持仓的市场板块来看，上海证券交易所占比57.06%、深圳证券交易所占 比42.94%。 从中证800商业服务与用品指数持仓样本的行业来看，市场服务占比44.06%、办公服务与用品占比 29.37%、其他商业服务与用品占比23.01%、贸易商占比3.57%。 资料显示，指数样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五的下一 交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一个定期 调整日前，权重因子一般固定不变。遇临时调整时，当中证800指数调整样本时，中证800行业指数样本 随之进行相应调整。在样本公司有特殊事件发 ...