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@@ -106,28 +106,38 @@
 
 ![输入图片说明](customdefinednode.png)
 - - 9.3 PortlessLinks 无Port的node连接
-![](https://files.mdnice.com/user/17967/5560fbba-83ba-457b-83b9-31038a0ee7e9.png)
+
+![输入图片说明](portlesslink.png)
 - - 9.4 GradientNode 渐变色node
-![](https://files.mdnice.com/user/17967/1a898dc7-90cb-42ca-95d0-83d335e807a0.png)
+
+![输入图片说明](gradinetnode.png)
 - - 9.5 Rotate 旋转node（连接线还需要优化，还算连接在旋转之前的位置上）
-![](https://files.mdnice.com/user/17967/e74e141a-697a-47ec-8320-3cc4302331fe.png)
+
+![输入图片说明](rotate.png)
 - 10 Links 连线示例
 - - 10.1 Snapping 连接线靠近节点自动连接
 - - 10.2 Labels 连接线上的文字（支持多处）
-![](https://files.mdnice.com/user/17967/c16d24a8-bbea-414b-9ccb-3e369072fdd9.png)
+
+![输入图片说明](labels.png)
 - - 10.3 Vertices 连接线上的中间节点
-![](https://files.mdnice.com/user/17967/9e88da8e-fba2-4a7a-bfbb-3a15f553079f.png)
+
+![输入图片说明](vertices.png)
 - - 10.4 Markers 箭头，支持自定义
-![](https://files.mdnice.com/user/17967/57b5c753-b651-4469-a0ef-b65a4b8374b8.png)
+
+![输入图片说明](markers.png)
 - - 10.5 Routers 连线模式
-![](https://files.mdnice.com/user/17967/fb177dfd-16b7-4ab4-a5e5-bdbbe992b086.png)
+
+![输入图片说明](routers.png)
 - - 10.6 PathGenerators 连线算法
-![](https://files.mdnice.com/user/17967/f15bb6d8-ec35-46c2-8ae6-0db60bed2b6a.png)
+
+![输入图片说明](pathgenerators.png)
 - 11 Ports 连接点示例
 - - 11.1 ColoredPort 彩色连接点，相同颜色的连接点才能连接
-![](https://files.mdnice.com/user/17967/a00a531d-ad80-4450-91b2-e658ad4771e1.png)
+
+![输入图片说明](coloredport.png)
 - - 11.2 InnerPort 内部连接点
-![](https://files.mdnice.com/user/17967/b4568cc6-ea04-4c8a-adc3-d4cf420400f0.png)
+
+![输入图片说明](innerport.png)
 - 12 Groups 分组示例
 - - 12.1 Group 分组
 - - 12.2 CustomDefinedGroup 自定义分组
@@ -137,17 +147,22 @@
 - - 13.2 Alignment 对齐方式
 - - 13.3 FontSize 字体大小
 - - 13.4 ColorText 彩色字体
-![](https://files.mdnice.com/user/17967/a3275a2b-287a-4b1c-a4fe-1136e556e1a1.png)
+
+![输入图片说明](colortext.png)
 - - 13.5 OutlineText 轮廓文本
 - 14 Customization 自定义
 - - 14.1 CustomNode 覆盖默认节点样式
-![](https://files.mdnice.com/user/17967/8aa5e91c-ce74-4251-8a04-595342936b4a.png)
+
+![输入图片说明](customnode.png)
 - - 14.2 CustomLink 设置线条连接样式
-![](https://files.mdnice.com/user/17967/c72e67f5-7fba-4ba7-a3d8-22d88f213474.png)
+
+![输入图片说明](customlink.png)
 - - 14.3 CustomPort 覆盖默认连接点样式
-![](https://files.mdnice.com/user/17967/f4c9e6a8-617b-46da-a6ea-3e0564a7c2cd.png)
+
+![输入图片说明](customport.png)
 - - 14.4 CustomGroup 覆盖默认分组样式
-![](https://files.mdnice.com/user/17967/3b49a840-569d-4d8d-9e2b-a3c0f5d9106d.png)
+
+![输入图片说明](customgroup.png)
 - 15 Algorithms 算法
 - - 14.6 ReconnectLinksToClosestPorts 重新计算，按最近的连接点连接。
 - 15 Animations
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