Core Viewpoint - The China Securities Central Enterprises New Momentum Theme Index has shown positive performance, with a recent increase of 0.96% and a year-to-date rise of 2.60% [1] Group 1: Index Performance - The index has increased by 9.40% over the past month and 7.73% over the past three months [1] - The index was established on December 31, 2014, with a base point of 1000.0 [1] Group 2: Index Composition - The index includes 45 representative listed companies from central enterprises under the State-owned Assets Supervision and Administration Commission, focusing on manufacturing, technology, and modern service industries [1] - The top ten weighted companies in the index are Hikvision (9.41%), Changan Automobile (8.79%), AVIC Optoelectronics (6.8%), Shenzhen South Circuit (5.14%), AVIC Onboard (4.05%), China Software (3.62%), AVIC Chengfei (3.53%), China Merchants Highway (3.28%), AVIC High-tech (3.03%), and Baoxin Software (2.89%) [1] Group 3: Market Distribution - The index's holdings are primarily listed on the Shenzhen Stock Exchange (62.29%), followed by the Shanghai Stock Exchange (37.35%) and the Beijing Stock Exchange (0.36%) [1] Group 4: Industry Breakdown - The industry composition of the index includes 45.74% in industrials, 38.10% in information technology, 9.25% in consumer discretionary, 4.46% in communication services, 1.55% in financials, and 0.91% in materials [2] Group 5: Sample Adjustment - The index samples are adjusted semi-annually, 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]

Core Viewpoint - The China Securities Central Enterprise New Momentum Theme Index has shown a mixed performance, with a recent increase in value but a year-to-date decline, reflecting the overall market dynamics and the performance of selected central enterprise stocks [1][2]. Group 1: Index Performance - The China Securities Central Enterprise New Momentum Theme Index opened high and fluctuated, rising by 0.5% to 1629.68 points, with a trading volume of 19.58 billion yuan [1]. - Over the past month, the index has increased by 3.32%, while it has risen by 4.02% over the last three months, but has decreased by 0.88% year-to-date [1]. Group 2: Index Composition - The index comprises 45 representative listed companies from central enterprises under the State-owned Assets Supervision and Administration Commission, focusing on manufacturing, technology, and modern service industries [1]. - The top ten weighted stocks in the index include Hikvision (9.61%), Changan Automobile (8.91%), AVIC Optoelectronics (7.0%), and others, indicating a concentration in specific companies [1]. Group 3: Market Segmentation - The index's holdings are primarily concentrated in the Shenzhen Stock Exchange (62.23%), followed by the Shanghai Stock Exchange (37.40%) and a minimal presence in the Beijing Stock Exchange (0.37%) [1]. - In terms of industry distribution, the index shows a significant allocation to industrials (45.87%) and information technology (37.72%), with smaller allocations to consumer discretionary (9.36%), communication services (4.62%), financials (1.60%), and materials (0.84%) [2]. Group 4: Index Adjustment Mechanism - The index samples are adjusted semi-annually, with changes implemented on the next trading day following the second Friday of June and December [2]. - Weight factors are generally fixed until the next scheduled adjustment, with provisions for temporary adjustments in special circumstances, such as delisting or corporate restructuring [2].