一个随便写写的地方。
A small corner of the internet where I share what I learn.
About this space
KnowB2B is a small digital garden for growth, work, ideas, and life
我会在这里记录营销实验、工作感受、技能总结，还有一些随手写下来的生活片段
Experiments in marketing, AI, SEO, and growth.
Thoughts on work, emotions, living, and the strange journey of becoming.
Recent Notes
Openclaw Explained: Features, Pricing & Best Use Cases in 2026
In 2026, “AI tool” is no longer shorthand for a single chatbot window—it’s increasingly the backbone of how companies research…