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]

Investment Rating - The report suggests a focus on specific companies within the construction and building materials sector, indicating potential investment opportunities based on market conditions and company performance [6][5]. Core Insights - The report highlights the impact of index weight adjustments on stock prices, particularly for companies in the construction and building materials sector, with notable changes in the sample stocks of various indices [6][5]. - The external trade environment is becoming increasingly uncertain, particularly following the announcement of increased tariffs on imported steel and aluminum by the U.S. President, which may disrupt the operations of export-related companies [5]. - The report identifies several companies to watch, including Honglu Steel Structure, Puyang Refractories, Hainan Huate, Beixin Building Materials, China Chemical, China State Construction, Shanghai Port, and others, based on their growth potential and market conditions [6]. Summary by Sections 1. Weekly Perspective - The report emphasizes the need to monitor the effects of index weight adjustments on stock prices, particularly for companies being removed from major indices [6][5]. 2. Company Earnings Forecast and Valuation - The report includes a table of earnings forecasts and valuations for key companies in the sector, indicating their expected performance and market positioning [8]. 3. Weekly Market Review - The construction and building materials indices showed varied performance, with the construction index up by 1.12% and the building materials index up by 0.60% for the week [11]. - Specific companies within the sector experienced significant weekly price changes, with Sichuan Jinding up by 15.34% and Tianan New Materials down by 15.68% [19][20]. 4. Aggregate Data Tracking - The report tracks overall market trends and performance metrics for the construction and building materials sector, providing insights into broader market movements [10]. 5. High-Frequency Data Tracking - The report includes high-frequency data that reflects real-time market conditions and trends affecting the construction and building materials sector [10].

Core Viewpoint - Shenzhen Stock Exchange and its subsidiary Shenzhen Securities Information Co., Ltd. announced regular sample adjustments for various indices, which will take effect on June 16, 2025 [1] Group 1: Index Adjustments - The Shenzhen Component Index will replace 20 samples, with 10 companies from the Main Board and 10 from the ChiNext being added [1] - The ChiNext Index will replace 8 samples, while the ChiNext 50 Index will replace 5 samples [1] - The Shenzhen 100 Index will replace 3 samples, including 1 company from the Main Board and 2 from the ChiNext [1]

Market Review - The A-share market showed mixed performance last week, with the CSI 1000 and CSI 500 indices gaining 0.62% and 0.32% respectively, while the ChiNext and Shanghai Composite indices fell by -1.55% and -1.08% respectively [5][14] - The total net investment from the central bank's reverse repos was 656.6 billion, with a total of 1.6026 trillion in open market operations [5][23] - The financial, defense, and pharmaceutical sectors performed well, with returns of 10.5%, 2.49%, and 2.21% respectively, while the automotive and non-ferrous metals sectors lagged behind with returns of -4.32% and -2.27% [21][22] Fund Performance - A total of 30 new funds were established last week, with a total issuance scale of 18.987 billion, an increase from the previous week [3][41] - The median returns for active equity, flexible allocation, and balanced mixed funds were -0.46%, -0.15%, and -0.26% respectively [33][35] - Alternative funds have shown the best performance this year, with a median return of 6.74%, while active equity and flexible allocation funds had median returns of 1.72% and 0.35% respectively [35][36] Fund Issuance - Last week, 40 funds were reported for issuance, including 2 FOFs and 1 QDII, indicating an increase in the number of new fund applications [4][5] - The new funds included various ETFs tracking sectors such as technology and pharmaceuticals, reflecting a growing interest in these areas [5][6] Index Adjustments - The Shanghai Stock Exchange announced the optimization of the SSE 380 index and the introduction of the SSE 580 index, aimed at providing a more comprehensive view of mid and small-cap stocks [7][8] - The adjustments are expected to enhance the representativeness of the indices, with the SSE 380 index covering approximately 14.7% of the market capitalization [8][9] Bond Market - The central bank's reverse repo operations resulted in a net investment of 656.6 billion, with a decrease in the repo rates across various maturities [23][24] - Credit spreads for different ratings of credit bonds have shown an upward trend, indicating a shift in market sentiment [27][28] Open-End Fund Overview - As of last week, there were 238 ordinary FOF funds, 118 target date funds, and 155 target risk funds in the open-end public fund market [39] - The median performance of target date funds was the best among fund types, with a cumulative return of 1.16% this year [39][40]

Group 1 - The core index, the CN Materials Composite Index, reported at 3281.67 points, with a 2.51% increase over the past month, 1.68% over the past three months, and a 6.63% year-to-date increase [1] - The index is designed to reflect the overall performance of different industry securities from Chinese mainland enterprises, classified according to the China Securities Index industry classification standards [1] - The top ten holdings of the CN Materials Composite Index include Zijin Mining (6.39%), Wanhua Chemical (2.21%), and others, indicating a concentration in specific companies [1] Group 2 - The market distribution of the CN Materials Composite Index shows that the Shanghai Stock Exchange accounts for 49.23%, Shenzhen Stock Exchange for 42.38%, and Hong Kong Stock Exchange for 7.82% [2] - In terms of industry composition, non-ferrous metals represent 41.47%, chemicals 37.94%, and other sectors such as non-metallic materials and steel also contribute to the index [2] Group 3 - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December, and can also be adjusted under special circumstances [3] - Adjustments to the index samples occur when there are changes in industry classification due to special events or when companies are delisted [3]

Group 1 - The core index, the CSI Electronic 50 Index, has seen a recent decline of 1.75%, closing at 3884.65 points, with a trading volume of 46.189 billion yuan [1] - Over the past month, the CSI Electronic 50 Index has increased by 11.16%, while it has decreased by 7.54% over the last three months and 3.76% year-to-date [1] - The index comprises the 50 largest listed companies in the electronic and semiconductor sectors, reflecting the overall performance of the electronic sector [1] Group 2 - The top ten weighted stocks in the CSI Electronic 50 Index include: SMIC (6.48%), Luxshare Precision (6.17%), Cambricon (5.55%), BOE Technology Group (5.42%), Northern Huachuang (5.34%), Haiguang Information (5.08%), Will Semiconductor (4.23%), Hikvision (4.02%), Zhongke Shuguang (3.58%), and Lattice Semiconductor (3.33%) [1] - The market capitalization distribution of the CSI Electronic 50 Index shows that the Shanghai Stock Exchange accounts for 53.35%, while the Shenzhen Stock Exchange accounts for 46.65% [1] Group 3 - The CSI Electronic 50 Index is composed entirely of companies in the information technology sector, with a 100% allocation [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Public funds tracking the CSI Electronic 50 include: Hua Bao Electronic ETF Link A, Hua Bao Electronic ETF Link C, Hua An CSI Electronic 50 Link A, Hua An CSI Electronic 50 Link C, Hua Bao CSI Electronic 50 ETF, and Hua An CSI Electronic 50 ETF [2]

Core Viewpoint - The China Securities Index for BRICS countries (Hong Kong) 60DR Index has shown mixed performance, with a recent decline of 6.90% over the past month, but an increase of 8.85% over the last three months and a year-to-date rise of 6.41% [1] Group 1: Index Performance - The China Securities Index for BRICS countries (Hong Kong) 60DR Index closed at 1556.62 points [1] - The index has experienced a monthly decline of 6.90%, a three-month increase of 8.85%, and a year-to-date rise of 6.41% [1] Group 2: Index Composition - The index includes securities from the Shanghai, Shenzhen, and Beijing exchanges, as well as companies from Brazil, Russia, India, and South Africa listed on major exchanges like NYSE and LSE [1] - The index is designed to reflect the overall performance of selected securities, with a base date of December 30, 2005, set at 1000.0 points [1] Group 3: Top Holdings - The top ten holdings in the index are Tencent Holdings (14.12%), Alibaba-W (9.77%), Reliance Industries Ltd (8.79%), HDFC Bank Ltd (6.65%), ICICI Bank Ltd (4.25%), Meituan-W (3.99%), China Construction Bank (3.83%), Xiaomi Group-W (3.5%), Infosys Ltd (2.59%), and China Mobile (2.5%) [2] Group 4: Market and Sector Breakdown - The index's market composition shows that 65.06% of holdings are from the Hong Kong Stock Exchange, 20.00% from the New York Stock Exchange, and 14.94% from the London Stock Exchange [2] - Sector allocations include Financials (28.04%), Consumer Discretionary (22.87%), Communication Services (20.15%), Energy (13.62%), Information Technology (7.64%), Industrials (2.49%), Healthcare (1.48%), Materials (1.45%), Consumer Staples (0.95%), and Real Estate (0.90%) [2] Group 5: Index Adjustment Mechanism - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [3] - The adjustment process allows for a maximum sample change of 10%, prioritizing the top 48 new samples and retaining older samples ranked within the top 72 [3] - In special circumstances, temporary adjustments can be made, such as removing delisted companies or replacing them with the highest-ranked securities from a pre-established backup list [3]

据了解，中证海外内地股指数系列将中证海外内地股指数样本按中证行业分类标准进行分类，再以各自 行业全部证券作为对应行业指数的样本。该指数以2004年12月31日为基日，以1000.0点为基点。 从中证海外内地股信息技术指数持仓的市场板块来看，香港证券交易所占比100.00%。 数据统计显示，中证海外内地股信息技术指数近一个月下跌7.61%，近三个月上涨38.10%，年至今上涨 38.14%。 金融界4月1日消息，A股三大指数收盘涨跌不一，中证海外内地股信息技术指数 (CN80信息，L11157) 报12364.67点。 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。特殊情况下将对指数进行临时调整。当对应的母指数调整样本时， 行业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、分拆等情形的处理，参照 计算与维护细则处理。 从中证海外内地股 ...