2022 Interim Results

| Continued Empowerment by Fintech Smart government affairs Established "Internet + Government Affairs Services" and "Internet + Regulation" platforms or application scenarios across 14 provinces and 13 cities Deepened the empowerment of the "cross- provincial government service", continuously promoted the offering of "cross-provincial government service" at smart teller machines at outlets || 3] Supported the promotion of New Finance actions Digital Housing Supported the digital transformation in housing construction, built systemic service systems including smart housing management, and capital monitoring in relation to transaction of first- and second-hand houses Rolled out in over 120 cities nationwide A Rural Revitalisation Based on technologies including Al and satellite remote sensing Launched the innovative financial service model covering agricultural industrial chain ecosystem scenarios Balance of loans in relation to farmers' production increased by about 48% Enterprise supply chain Iterated and optimised "CCB Match Plus" platform Worked with over 200,000 cross-border enterprises to connect 47 countries and regions in the world 建行生活 G "CCB Lifestyle" Reshaped services of "Guide to Quality of Life" and independently provided by merchants Number of users increased by 33 million compared to the beginning of the year Peak value of daily active users was 4.64 million Opened over 3.7 million e-CNY accounts • • Ensured system autonomy and controllability, and safe and stable operation Accelerated the replacement of "CCB Cloud" with domestically produced infrastructure All mainframe systems such as personal loans and customer information were moved down to distributed systems In the first half of the year, 11,000 versions were put into operation, with a demand delivery rate of 98.4%, and the system operation was safe and stable Strengthened fundamental technological capabilities Strived hard for research in cutting-edge technology Artificial Intelligence Blockchain technology Big Data technology Mobile Internet Quantum computing loT technology Financial remote sensing technology Financial IT "hard technology" capability certification CCB Fintech is the only one in the financial system to be included in the list of "Science and Technology Reform Demonstration Enterprises" announced by the State Council's Leading Group for State-owned Enterprises Reform The container cloud platform was among the first batch to receive the highest level assessment and certification of "Cloud Native Technology Architecture Maturity" by CAICT Attained a total of 934 patents ● 中国建设银行 China Construction Bank 15 2022 Interim Results

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