k8s-tutorials is a free and open-source Kubernetes tutorial repository designed for hands-on learning. It guides users progressively through building and deploying a complete service, starting from container basics and advancing through core Kubernetes resources including pods, deployments, services, ingress, namespaces, configmaps, secrets, jobs, cronjobs, Helm packaging, and the Kubernetes dashboard. The tutorial emphasizes practical application through incremental code modifications, making it ideal for users who already have some theoretical understanding of containers and Kubernetes and want to deepen their knowledge through real-world exercises. The documentation is available in Chinese and structured with clear chapters for each topic. Users can engage with the community via GitHub Discussions and Issues for questions, feedback, or contributions. The repository also references official Kubernetes documentation for foundational theory. The course content is additionally published on a personal website f