中华港股通优选50指数上涨0.68%，前十大权重包含阿里巴巴-W等

Core Viewpoint - The Chinse Hong Kong Stock Connect Preferred 50 Index (CESP50) has shown a mixed performance, with a recent increase of 0.68% but a decline of 1.18% over the past month and 3.74% over the past three months, while year-to-date it has risen by 17.56% [1] Group 1: Index Performance - The CESP50 index closed at 2968.25 points with a trading volume of 67.342 billion [1] - The index has experienced a decline of 1.18% in the last month and 3.74% in the last three months [1] - Year-to-date, the index has increased by 17.56% [1] Group 2: Index Composition - The CESP50 index is compiled by China Securities Index Co., Ltd. and reflects the performance of the top 50 blue-chip stocks listed on the Hong Kong Stock Exchange [1] - The index is based on a base date of December 30, 2011, with a base point of 2000.0 [1] - The top ten holdings in the index include HSBC Holdings (9.97%), Tencent Holdings (9.91%), Alibaba-W (9.62%), Xiaomi Group-W (6.88%), and others [1] Group 3: Sector Allocation - The index is fully composed of stocks listed on the Hong Kong Stock Exchange [2] - Sector allocations include Financials (39.95%), Consumer Discretionary (24.30%), Communication Services (16.07%), Information Technology (8.78%), and others [2] - The smallest sector allocations are in Healthcare (0.35%) and Utilities (1.70%) [2]