Group 1: New Listings on Hong Kong Stock Exchange - Five companies, including Yuchai Ship Electric, Deyang Co., Weiyuan Energy, Xinquan Co., and Xingchen Tianhe, have submitted listing applications to the Hong Kong Stock Exchange, showcasing the attractiveness of the Hong Kong market for real economy and hard technology enterprises [1] Group 2: Collaboration between Exchanges - Hong Kong Stock Exchange has signed a memorandum of cooperation with the Brazilian Securities Exchange to promote sustainable finance and carbon market development, exploring cross-border securities listing and new opportunities in carbon and ESG products [2] Group 3: Walden Materials' Listing Progress - Walden Materials has passed the listing hearing on the Hong Kong Stock Exchange, being one of the largest manufacturers of heat shrink materials and communication cable products globally, with a market share of 20.6% in the global heat shrink materials industry and 12.7% in the telecommunications cable sector [3] Group 4: Financial Performance of China Merchants Securities - China Merchants Securities reported preliminary financial data for 2025, achieving a total revenue of 24.9 billion yuan, a year-on-year increase of 19.19%, and a net profit attributable to shareholders of 12.3 billion yuan, up 18.43% year-on-year, reflecting a steady transformation aligned with serving the real economy [4] Group 5: Hong Kong Stock Market Performance - The Hang Seng Index closed at 27,126.95, with a gain of 1.35%, while the Hang Seng Tech Index rose by 0.50% to 5,754.72, and the National Enterprises Index increased by 1.07% to 9,244.88 [5]