Group 1 - Guangdong JianKe officially listed on the Shenzhen Stock Exchange's Growth Enterprise Market on August 12, issuing 105 million shares at a price of 6.56 yuan per share, with the first-day opening price reaching 32.66 yuan, an increase of nearly 400% from the issue price, and closing at 34.01 yuan, a rise of 418.4% [1][2] - The company specializes in inspection and testing services in the construction engineering sector, covering various fields such as foundation, structural, road and bridge, water conservancy, building materials, smart buildings, energy efficiency, fire safety, and safety technology, forming a complete industrial chain of related technical services [1] - The total funds raised amount to 687 million yuan, primarily allocated for the construction of an innovation technology research institute headquarters and the establishment of a testing and marketing service network [1] Group 2 - Guangdong JianKe possesses the only national green building quality inspection and testing center in South China and has participated in over 20 national science and technology projects, receiving numerous awards and holding 556 patents and 415 software copyrights, showcasing significant technological competitiveness [2] - The company has provided inspection and testing services for major projects such as the Hong Kong-Zhuhai-Macao Bridge and Guangzhou Baiyun International Airport, earning various honors including "National AAA Credit Enterprise in the Construction Industry" and "National Green Building Pioneer Award" [2] - Financial data indicates steady revenue growth, with projected revenues of 1.072 billion yuan, 1.154 billion yuan, and 1.197 billion yuan for the years 2022 to 2024 [2]

Group 1 - The 2025 China Five Constant Conference was held in Hangzhou, organized by six authoritative institutions, attracting over 2,000 participants including industry leaders and experts [1] - Jinmao Green Building showcased its innovative solutions at the conference, focusing on the development of healthy, comfortable, smart, and low-carbon living environments [1] - The conference featured a live streaming event on Douyin, with nearly 15,000 viewers engaging in real-time interactions, enhancing the event's atmosphere [3] Group 2 - Jinmao Green Building delivered a keynote speech titled "Technology Empowers Beautiful Life," promoting its comprehensive home technology system that addresses user pain points through various advanced systems [5] - The company announced the launch of a nationwide recruitment plan for its "Five Balances" home technology system, inviting partners to collaborate in expanding the market [5] - Jinmao Green Building received the 2025 Second Five Constant System Innovation Product Award for its innovative design and technological breakthroughs in the home technology system [7] Group 3 - The company aims to drive high-quality industry development through technological innovation, focusing on creating exemplary projects that contribute to a greener, smarter, and more human-centered construction industry [7]