关于知境
嗨，欢迎来到知境！
这里其实是一个北大附中学生"折腾"出来的学习网站。说来有点不好意思——最开始做这个，纯粹是因为自己基础太差、听课经常一脸懵，恰好学校鼓励大家用 AI 辅助学习，就想着：既然 AI
能帮我搞懂，那我能不能把它做成一个演示，让自己看得更清楚？
没想到越做越顺手，一个知识点变成一个学科，一个学科变成一堆学科……干脆一口气做成了涵盖语数英理化生史地的综合学习平台，然后开源丢出来，希望能帮到和我一样"有点跟不上"的同学们。
知境这个名字，来自我们学院——行知学院。行而知之，知而有境，学习这件事，大概就是不断突破自己认知边界的过程吧。
基础差没关系，起步晚也没关系，知境陪你一起搞懂它。💡
About Zhijing
Hey, welcome to Zhijing!
Honestly? This whole website started because one student at Peking University High
School was really struggling to keep up in class. When the school encouraged everyone to
explore AI as a learning tool, that student thought: "Well, if AI can help me understand this stuff…
why not turn it into something others can use too?"
What began as a couple of quick visual explainers to survive exam season slowly snowballed — one subject
at a time — into a full-on multi-discipline learning platform covering Math, Chinese, English, Physics,
Chemistry, Biology, History, Geography, and more. Then we just… put it all online, for free,
open-source, no strings attached.
The name Zhijing (知境) means something like "the realm of knowledge" —
inspired by our school's Xingzhi Academy, where learning is all about turning curiosity
into understanding, and pushing the boundaries of what you thought you knew.
Whether you're cramming the night before an exam or just trying to finally get that one concept
that never clicked — you're in the right place. Let's figure it out together. 🚀