Group 1 - The stock price of Anle Engineering (01977.HK) closed at HKD 0.750 on April 28, reflecting a 2.74% increase from the previous trading day, although it reached a one-year low of HKD 0.720 during the day [1] - The net capital flow for Anle Engineering on that day showed an inflow of HKD 38,480 and an outflow of HKD 198,180, resulting in a net outflow of HKD 159,700 [1] Group 2 - Anle Engineering Group Limited, established in 1977, is a major provider of electrical and mechanical engineering and technical services, headquartered in Hong Kong, with operations in Macau, mainland China, the United States, and the United Kingdom [2] - The company offers a wide range of electronic engineering and technology services to both public and private sector clients, including construction services, environmental engineering, information and communication technology, and elevator and escalator services [2] - Anle Engineering has evolved from a trading business in electrical and mechanical products to a service provider, offering comprehensive design, engineering, supply, construction, operation, and maintenance services [2] - The company has undertaken significant projects such as the Hong Kong-Zhuhai-Macao Bridge engineering services and the world's largest chemical-enhanced primary wastewater treatment plant [2] - Anle Engineering's competitive advantage lies in its ability to collaborate across disciplines and departments, providing innovative solutions while adhering to high quality, safety, and environmental standards [2] - Sustainability is central to the company's operations, focusing on developing systems and services that provide clean water, save energy, and utilize cutting-edge technology in infrastructure systems [2]