docs: update readme

README.cn.md

@@ -13,17 +13,18 @@
 
 ## 快速开始
 
-下载并在浏览器中访问文件`index.html`。
+1. 直接访问我们的[GitHub Pages](https://tugraph-family.github.io/Awesome-Graphs/)。
+2. 下载并在浏览器中访问文件`index.html`。
 
 
 ## 功能介绍
 
 * 当下收录了现有的图计算系统论文/产品，并以图谱的形式描绘了它们的引用关系。
 * 检索/点击图计算系统节点实现引用链路分析，并区分直接、间接、双向引用关系。
-* 拖曳图计算系统节点查看引用和被引用关系。
-* 收录了部分图计算系统产品，统一挂载到根节点`Graph Database`下。
+* 右键菜单支持上下游追踪与直接邻居查看。
 * 查看图计算系统原始论文或产品官网。
-* 支持上下游追踪与直接邻居查看。
+* 收录了部分图计算系统产品，统一挂载到根节点`Graph Database`下。
+
 
 ## 系统列表
 

README.md

@@ -13,16 +13,17 @@
 
 ## Quick Start
 
-Download and access the `index.html` file in your browser.
+1. Directly visit our [GitHub Pages](https://tugraph-family.github.io/Awesome-Graphs/).
+2. Download and access `index.html` file in browser.
 
 ## Features
 
 * Includes existing graph system papers/products, depicting their citation relationships in a graph.
 * Perform citation chain analysis by searching/clicking on graph computation system node and distinguish between direct, indirect, and bidirectional citation relationships.
-* Drag graph computation system node to view reference and citation relationships.
-* Includes some graph computation system products, all mounted to the root node `Graph Database`.
+* Support upstream and downstream tracing and view direct neighbors by right-click.
 * View the original paper or product websites of graph computation systems.
-* Support upstream and downstream tracing and view direct neighbors.
+* Includes some graph computation system products, all mounted to the root node `Graph Database`.
+
 
 ## System List