This book constitutes the refereed proceedings of the 7th International Conference on Cloud Computing, CLOUD 2023, held in Shenzhen, China, during December 17–18, 2023.The 5 full papers and 3 short papers in this book were carefully reviewed and selected from 13 submissions.

Leveraging Blockchain and NFTs for Collaborative Real Estate Transactions.- Dialectical relationship analysis of data governance elements in the financial format.- Exploration and Practice of Digital Transformation for Small and Medium sized Enterprises.- The Role of Metadata in Data Asset Management in Civil Aviation Information Field.- Blockchain-driven Dog Care System: Leveraging NFTs, IPFS, and Smart Contracts for Advanced Dog Medical Record Management.- Difficulties and solutions for industrial data security and compliance governance.- Exploration and Practice of Blockchain Universal On-chain Data Structure in Business Systems.- Difficulties and Countermeasures in Data Asset Pricing.