Explore industry-scale data and AI systems challenges and solutions in this 46-minute conference talk by Yangqing Jia. Delve into Alibaba's Global Shopping Festival, examining big data infrastructure, holographs, and autonomous computing. Learn about EagleData warehouse, natural language queries, and AI engineering processes. Discover the M6 Pretrained Model's applications in design and AI platforms. Investigate recommendation systems, digital twins, and their impact on business decision-making. Gain insights into conventional ATC and participate in the audience Q&A session to further understand the complexities of large-scale data and AI implementations in industry settings.