Group 1 - The core index, the China Securities Hong Kong 300 Cycle Index (H300 Cycle), reported a value of 1452.47 points, with a monthly increase of 2.22%, a three-month increase of 17.36%, and a year-to-date increase of 23.71% [1] - The index is designed to reflect the overall performance of theme securities listed on the Hong Kong Stock Exchange, selected based on the China Securities industry classification [1] - The top ten holdings of the index include HSBC Holdings (18.16%), China Construction Bank (10.23%), AIA Group (8.21%), Hong Kong Exchanges and Clearing (5.74%), Industrial and Commercial Bank of China (5.65%), Ping An Insurance (4.29%), Bank of China (4.08%), CNOOC (3.55%), China Merchants Bank (2.52%), and China Life Insurance (1.78%) [1] Group 2 - The market sector representation of the index shows that the Hong Kong Stock Exchange accounts for 100.00% [2] - The industry breakdown of the index holdings indicates that finance comprises 73.65%, real estate 9.97%, energy 8.60%, materials 5.16%, and industrials 2.62% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day following the second Friday of June and December, with provisions for temporary adjustments in special circumstances [2]

Group 1 - The core viewpoint of the articles highlights the performance of the China Securities Hong Kong 300 Cycle Index, which has shown significant growth over various time frames, including a 3.41% increase over the past month, an 18.51% increase over the past three months, and a 24.38% increase year-to-date [1] - The top ten weighted stocks in the China Securities Hong Kong 300 Cycle Index include HSBC Holdings (18.02%), China Construction Bank (10.34%), AIA Group (8.34%), Hong Kong Exchanges and Clearing (5.79%), Industrial and Commercial Bank of China (5.58%), Ping An Insurance (4.29%), Bank of China (4.06%), CNOOC (3.6%), China Merchants Bank (2.5%), and China Life Insurance (1.81%) [1] - The index is heavily weighted towards the financial sector, which accounts for 73.71% of the holdings, followed by real estate (9.93%), energy (8.72%), materials (5.02%), and industrials (2.62%) [1] Group 2 - The index sample is adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December each year, and can also be adjusted temporarily under special circumstances [2]

Core Points - The Hong Kong 300 Cycle Index (H300 Cycle) reported at 1230.02 points, showing a low opening and fluctuations in the market [1] - The index has decreased by 3.81% over the past month, increased by 4.94% over the last three months, and has risen by 4.76% year-to-date [2] Index Composition - The top ten weighted stocks in the Hong Kong 300 Cycle Index are: HSBC Holdings (19.05%), China Construction Bank (10.18%), AIA Group (7.4%), Industrial and Commercial Bank of China (5.89%), Hong Kong Exchanges and Clearing (5.33%), Bank of China (4.51%), Ping An Insurance (4.25%), CNOOC (3.73%), China Merchants Bank (2.52%), and Agricultural Bank of China (1.8%) [2] Sector Allocation - The index's holdings are entirely composed of stocks listed on the Hong Kong Stock Exchange, with the following sector allocations: Financials (74.23%), Real Estate (9.38%), Energy (8.90%), Materials (4.62%), and Industrials (2.87%) [3] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [3]

Group 1 - The core viewpoint of the news is that the China Securities Hong Kong 300 Cycle Index has experienced a decline of 12.92% in the past month, 1.19% in the past three months, and 5.07% year-to-date [1] - The top ten weighted stocks in the China Securities Hong Kong 300 Cycle Index are HSBC Holdings (17.66%), China Construction Bank (10.1%), AIA Group (7.41%), Industrial and Commercial Bank of China (5.95%), Hong Kong Exchanges and Clearing (5.24%), Bank of China (4.77%), Ping An Insurance (4.21%), CNOOC (3.89%), China Merchants Bank (2.6%), and Agricultural Bank of China (1.79%) [1] - The index is composed entirely of stocks listed on the Hong Kong Stock Exchange, with the financial sector accounting for 73.47%, real estate 9.65%, energy 9.31%, materials 4.56%, and industrials 3.02% [1] Group 2 - The index sample is adjusted every six months, specifically on the next trading day after the second Friday of June and December, with provisions for temporary adjustments in special circumstances [2]