[TOC] <br/><br/><br/> # <b style="color:#4F4F4F;">简介说明</b> 原文链接: - [github](https://github.com/younghz/Markdown) ``` 版本:Markdown 作用:使用普通文本编辑器编写的标记语言 ``` <br/> # <b style="color:#4F4F4F;">排版元素</b> <br/> # <span style="color:#619BE4">#...n</span> ***** 标题,#越多标题级别越低 <br/> # <span style="color:#619BE4">\`\`\`python\`\`\`</span> ***** 代码块 <br/> # <span style="color:#619BE4">缩进-</span> ***** 列表目录树 <br/> # <span style="color:#619BE4">---</span> ***** 水平分割线 <br/> # <span style="color:#619BE4">\> </span> ***** 引用块 <br/> # <b style="color:#4F4F4F;">数学公式</b> <br/> # <span style="color:#619BE4">$$</span> ***** 声明公式块 <br/> ### 示例内容 <span style="color:red;">1. 举例说明</span> ``` $$ x^3\\ x_1\\ {16}^{2+2}\\ V_{\mbox{初始}}\\ \frac{x+y}{y+z}\\ \underline{x+y}\\ \overbrace{a+b+c+d}^{2.0}\\ a+\underbrace{b+c}_{1.0}+d\\ \vec{x}\stackrel{\mathrm{def}}{=}{x_1,\dots,x_n}\\ x \qquad y\\ x \quad y\\ x \ y\\ ()\big(\big) \Big(\Big) \bigg(\bigg) \Bigg(\Bigg) {n+1 \choose k}={n \choose k}+{n \choose k-1}\\ \sum_{k_0,k_1,\ldots>0 \atop k_0+k_1+\cdots=n}A_{k_0}A_{k_1}\cdots\\ x \pm y=z\\ x \mp y=z\\ x \times y=z\\ x \cdot y=z\\ x \ast y=z\\ x \div y=z\\ \frac{x+y}{y+z}\\ {x+y} \over {y+z}\\ \overline{xyz}\\ \sqrt x\\ \sqrt[3]{x+y}\\ \log(x)\\ \lim^{x \to \infty}_{y \to 0}{\frac{x}{y}}\\ \displaystyle \lim^{x \to \infty}_{y \to 0}{\frac{x}{y}}\\ \sum^{x \to \infty}_{y \to 0}{\frac{x}{y}}\\ \displaystyle \sum^{x \to \infty}_{y \to 0}{\frac{x}{y}}\\ \int^{\infty}_{0}{xdx}\\ \displaystyle \int^{\infty}_{0}{xdx}\\ \frac{\partial x}{\partial y}\\ x+y \geq z\\ x+y \leq z\\ x+y \neq z\\ x+y \ngeq z\\ x+y \not\geq z\\ x+y \nleq z\\ x+y \not\leq z\\ x+y \approx z\\ x+y \equiv z\\ x \in y\\ x \notin y\\ x \not\in y\\ x \subset y\\ x \supset y\\ x \subseteq y\\ x \subsetneq y\\ x \supseteq y\\ x \supsetneq y\\ x \not\subset y\\ x \not\supset y\\ x \cup y\\ x \cap y\\ x \setminus y\\ x \bigodot y\\ x \bigotimes y\\ \mathbb{R}\\ \mathbb{Z}\\ \emptyset\\ \infty\\ \imath\\ \jmath\\ \hat{a}\\ \check{a}\\ \breve{a}\\ \tilde{a}\\ \bar{a}\\ \vec{a}\\ \acute{a}\\ \acute{a}\\ \grave{a}\\ \mathring{a}\\ \dot{a}\\ \ddot{a}\\ \uparrow\\ \Uparrow\\ \downarrow\\ \Downarrow\\ \leftarrow\\ \Leftarrow\\ \rightarrow\\ \Rightarrow\\ 1,2,\ldots,n\\ x_1^2 + x_2^2 + \cdots + x_n^2\\ \vdots\\ \ddots\\ \alpha\\ \beta\\ \gamma\\ \delta\\ \epsilon\\ \zeta\\ \eta\\ \theta\\ \iota\\ \kappa\\ \lambda\\ \mu\\ \nu\\ \xi\\ \omicron\\ \pi\\ \rho\\ \sigma\\ \tau\\ \Upsilon\\ \upsilon\\ \Phi\\ \phi\\ \chi\\ \Psi\\ \omega\\ $$ ``` <br/>