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据国际文传电讯社:哈萨克斯坦表示,卡拉恰加纳克天然气加工厂的建设已经停止。
news flash· 2025-07-02 13:44
据国际文传电讯社:哈萨克斯坦表示,卡拉恰加纳克天然气加工厂的建设已经停止。 ...
上证能源行业分层等权重指数下跌1.71%,前十大权重包含石化油服等
Sou Hu Cai Jing· 2025-06-24 16:01
Group 1 - The Shanghai Composite Index opened lower but rose later, with the Shanghai Energy Industry Layered Equal-Weight Index down by 1.71% to 2502.08 points, with a trading volume of 14.174 billion yuan [1] - The Shanghai Energy Industry Layered Equal-Weight Index has increased by 1.24% in the past month, decreased by 4.91% in the past three months, and has fallen by 10.24% year-to-date [1] - The index includes companies from eleven primary industries, providing diversified investment targets through market capitalization weighting and equal weighting within secondary industries [1] Group 2 - The top ten holdings of the Shanghai Energy Industry Layered Equal-Weight Index include: Continental Oil & Gas (3.64%), China Coal Energy (3.53%), China National Petroleum (3.46%), Sinopec Oilfield Service (3.44%), China Oil Engineering (3.44%), Shaanxi Coal and Chemical Industry (3.44%), CNOOC Engineering (3.39%), CNOOC Development (3.39%), China National Offshore Oil Service (3.38%), and Shanghai Petrochemical (3.37%) [1] - The index's holdings are entirely from the Shanghai Stock Exchange, with coal accounting for 46.42%, oilfield services for 13.60%, coke for 12.94%, fuel refining for 10.31%, integrated oil and gas companies for 6.75%, oil and gas extraction for 3.44%, oil and gas circulation and others for 3.35%, and natural gas processing for 3.19% [2]
中证1000能源指数报436.46点,前十大权重包含盘江股份等
Jin Rong Jie· 2025-04-29 08:27
Core Points - The China Securities 1000 Energy Index has experienced a decline of 8.54% over the past month, 8.15% over the past three months, and 11.55% year-to-date [2] Group 1: Index Performance - The China Securities 1000 Energy Index is currently reported at 436.46 points [1] - The index is based on a sample of liquid and representative securities from each industry, providing a diversified investment option [2] - The index was established on December 31, 2004, with a base point of 1000.0 [2] Group 2: Index Holdings - The top ten weighted stocks in the China Securities 1000 Energy Index include Donghua Energy (10.57%), New Natural Gas (9.55%), and Continental Oil & Gas (9.04%) [2] - The Shanghai Stock Exchange accounts for 71.66% of the index holdings, while the Shenzhen Stock Exchange accounts for 28.34% [2] - The industry composition of the index holdings includes coal (32.49%), oil refining (22.69%), coke (20.60%), natural gas processing (13.65%), and oil and gas circulation and others (10.57%) [2] Group 3: Sample Adjustment - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [3] - Temporary adjustments may occur under special circumstances, such as delisting or corporate actions like mergers and acquisitions [3] - Changes in industry classification due to special events will also lead to corresponding adjustments in the index samples [3]