Generate high-density knowledge speed-through tutorials (高密度知识速通教程) that help readers achieve deep understanding with minimal cognitive load. Use this skill when the user requests to "speed through" (速通) a topic or asks for rapid, comprehensive understanding of a subject. Trigger phrases include "速通", "帮我速通", "带着我速通", "速通一下", or similar requests for fast but thorough conceptual coverage Creates tutorials that build understanding from first principles through logical chains, naturally weaving theory and practice together.
