Core Viewpoint - The Chuanghua Trading Service CSI Hong Kong-Shanghai-Shenzhen 300 Index (CES300) has shown significant growth, with a year-to-date increase of 12.51% and a recent monthly rise of 5.95% [1] Group 1: Index Performance - The CES300 index rose by 0.66%, closing at 5015.88 points, with a trading volume of 459.29 billion yuan [1] - The index has increased by 10.67% over the past three months [1] Group 2: Index Composition - The top ten holdings in the CES300 index include Tencent Holdings (8.02%), Alibaba-W (5.33%), and HSBC Holdings (4.14%) [2] - The index's market composition shows that the Hong Kong Stock Exchange accounts for 51.70%, the Shanghai Stock Exchange for 29.47%, and the Shenzhen Stock Exchange for 18.83% [2] Group 3: Sector Allocation - The sector allocation of the CES300 index includes Financials (30.00%), Consumer Discretionary (15.87%), and Communication Services (13.09%) [2]