diff --git a/CHANGELOG.en-US.md b/CHANGELOG.en-US.md
index e6a3e98c..aa570005 100644
--- a/CHANGELOG.en-US.md
+++ b/CHANGELOG.en-US.md
@@ -2,9 +2,13 @@
 
 ### 3.1.2
 
+_2022-12-12_
+
 #### Bug fixes
 
 - Fixed the issue that the navigation component gets empty cesiumObject value through ready event.
+- Fixed the issue that the vertical measurement gets a wrong result.
+- Fixed the issue that the useVueCesium cannot get third-party library instantiation object.
 
 ### 3.1.1
 
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index ec2a79f9..75cca415 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -2,9 +2,13 @@
 
 ### 3.1.2
 
+_2022-12-12_
+
 #### Bug 修复
 
 - 修复导航组件通过 ready 事件获取 cesiumObject 值为空的问题。
+- 修复垂直高度量算交互错误问题。
+- 修复 useVueCesium 不能获取第三方库实例化对象问题。
 
 ### 3.1.1
 
diff --git a/README.md b/README.md
index 907e52e4..e12a9645 100644
--- a/README.md
+++ b/README.md
@@ -1,13 +1,13 @@
 <!--
  * @Author: zouyaoji@https://github.com/zouyaoji
  * @Date: 2021-09-03 16:57:27
- * @LastEditTime: 2022-12-08 22:09:07
+ * @LastEditTime: 2022-12-11 23:30:29
  * @LastEditors: zouyaoji
  * @Description:
  * @FilePath: \vue-cesium@next\README.md
 -->
 <p align="center">
-  <img width="300px" src="https://zouyaoji.top/vue-cesium/images/vue-cesium-logo.svg">
+  <img width="256px" src="https://zouyaoji.top/vue-cesium/images/vue-cesium-logo.svg">
 </p>
 
 <p align="center">
@@ -33,6 +33,11 @@
 
 - 💪 Vue 3.0 Composition API
 - 🔥 Written in TypeScript
+- 🎉 Joined the [Cesium Certified Developer Program](https://cesium.com/learn/certified-developer-directory/)
+
+<p align="center">
+  <img width="600px" src="https://zouyaoji.top/vue-cesium/images/certified-dev-banner-light-sm_01.png">
+</p>
 
 ## Getting Started | [简体中文](./README.zh.md)
 
diff --git a/README.zh.md b/README.zh.md
index 291e61f6..cd064d56 100644
--- a/README.zh.md
+++ b/README.zh.md
@@ -1,7 +1,7 @@
 <!--
  * @Author: zouyaoji@https://github.com/zouyaoji
  * @Date: 2021-04-29 16:12:05
- * @LastEditTime: 2022-12-08 22:12:41
+ * @LastEditTime: 2022-12-11 23:29:49
  * @LastEditors: zouyaoji
  * @Description:
  * @FilePath: \vue-cesium@next\README.zh.md
@@ -33,6 +33,11 @@
 
 - 💪 Vue 3.0 Composition API
 - 🔥 Written in TypeScript
+- 🎉 Joined the [Cesium Certified Developer Program](https://cesium.com/learn/certified-developer-directory/)
+
+<p align="center">
+  <img width="600px" src="https://zouyaoji.top/vue-cesium/images/certified-dev-banner-light-sm_01.png">
+</p>
 
 ## 开始 | [English](./README.md)
 
diff --git a/website/docs/en-US/donations.md b/website/docs/en-US/donations.md
index 54b4bef8..6d3959da 100644
--- a/website/docs/en-US/donations.md
+++ b/website/docs/en-US/donations.md
@@ -1,7 +1,7 @@
 <!--
  * @Author: zouyaoji@https://github.com/zouyaoji
  * @Date: 2021-07-13 09:06:45
- * @LastEditTime: 2022-09-22 12:45:51
+ * @LastEditTime: 2022-12-11 23:33:48
  * @LastEditors: zouyaoji
  * @Description:
  * @FilePath: \vue-cesium@next\website\docs\en-US\donations.md
@@ -26,6 +26,7 @@
 
   | amount   | channel | sponsor                                         | message                           | date       |
   | -------- | ------- | ----------------------------------------------- | --------------------------------- | ---------- |
+  | ¥ 20.0   | WeChat  | k\*r                                            | vue-cesium 是个好东西             | 2022-12-01 |
   | ¥ 110.0  | AliPay  | \*勇                                            | -                                 | 2022-09-21 |
   | ¥ 188.88 | WeChat  | \*意                                            | 支持一下                          | 2022-08-31 |
   | ¥ 20.0   | WeChat  | \*G                                             | -                                 | 2022-08-21 |
diff --git a/website/docs/zh-CN/donations.md b/website/docs/zh-CN/donations.md
index 7d9df66d..cc46d53c 100644
--- a/website/docs/zh-CN/donations.md
+++ b/website/docs/zh-CN/donations.md
@@ -1,7 +1,7 @@
 <!--
  * @Author: zouyaoji@https://github.com/zouyaoji
  * @Date: 2021-07-13 09:06:45
- * @LastEditTime: 2022-09-22 12:45:45
+ * @LastEditTime: 2022-12-11 23:33:40
  * @LastEditors: zouyaoji
  * @Description:
  * @FilePath: \vue-cesium@next\website\docs\zh-CN\donations.md
@@ -28,6 +28,7 @@
 
   | 金额     | 来源   | 赞助人                                          | 留言                              | 时间       |
   | -------- | ------ | ----------------------------------------------- | --------------------------------- | ---------- |
+  | ¥ 20.0   | WeChat | k\*r                                            | vue-cesium 是个好东西             | 2022-12-01 |
   | ¥ 110.0  | AliPay | \*勇                                            | -                                 | 2022-09-21 |
   | ¥ 188.88 | WeChat | \*意                                            | 支持一下                          | 2022-08-31 |
   | ¥ 20.0   | WeChat | \*G                                             | -                                 | 2022-08-21 |
diff --git a/website/i18n/page.json b/website/i18n/page.json
index 12d7a494..6a8f989d 100644
--- a/website/i18n/page.json
+++ b/website/i18n/page.json
@@ -12,7 +12,7 @@
         "7": "使用 Demo 快速体验三维场景；使用前端框架封装的代码帮助工程师快速开发。",
         "8": "资源",
         "9": "下载相关资源，用其快速搭建页面原型或高保真视觉稿，提升产品设计效率。",
-        "10": "虽然 Vue for Cesium 命名包含“Cesium”；但它与 CesiumJS 官方没有直接关系。",
+        "10": "已加入 Cesium 认证开发者计划",
         "lang": "zh-CN",
         "titleSize": "34",
         "paraSize": "18"
@@ -62,7 +62,13 @@
         "2": "整理中",
         "paraHeight": "1.8",
         "placeholder1": "整理中",
-        "placeholder2": "资源正在整理和完善中"
+        "placeholder2": "资源正在整理和完善中...",
+        "links": [
+          {
+            "name": "超图 iClent3D-Cesium",
+            "href": "http://support.supermap.com.cn:8090/iserver/iClient/for3D/webgl/zh/examples/webgl/examples.html#layer"
+          }
+        ]
       }
     }
   },
@@ -79,7 +85,7 @@
         "7": "Experience the 3D scene by strolling through component demos. Use encapsulated code to improve developing efficiency.",
         "8": "Resource",
         "9": "Download relevant design resources for shaping page prototype or visual draft, increasing design efficiency.",
-        "10": "Although the Vue for Cesium name includes \"Cesium\", it is not directly related to CesiumJS official.",
+        "10": "Joined the Cesium Certified Developer Program",
         "lang": "en-US",
         "titleSize": "34",
         "paraSize": "18"
@@ -138,7 +144,13 @@
         "2": "Under construction.",
         "paraHeight": "1.6",
         "placeholder1": "Under construction",
-        "placeholder2": "More resources are being developed"
+        "placeholder2": "More resources are being developed...",
+        "links": [
+          {
+            "name": "SuperMap's iClent3D-Cesium",
+            "href": "http://support.supermap.com.cn:8090/iserver/iClient/for3D/webgl/zh/examples/webgl/examples.html#layer"
+          }
+        ]
       }
     }
   }
diff --git a/website/pages/index.vue b/website/pages/index.vue
index e72b6eea..e1d460f3 100644
--- a/website/pages/index.vue
+++ b/website/pages/index.vue
@@ -4,9 +4,11 @@
       <div class="banner-desc">
         <h1>{{ langConfig[1] }}</h1>
         <p>{{ langConfig[2] }}</p>
-        <!-- <p>
-          <strong>{{ langConfig[10] }}</strong>
-        </p> -->
+        <p>
+          <strong>
+            <app-link href="https://cesium.com/learn/certified-developer-directory/">{{ langConfig[10] }}</app-link>
+          </strong>
+        </p>
       </div>
     </div>
     <div ref="indexMainImg" class="jumbotron">
diff --git a/website/pages/resource.vue b/website/pages/resource.vue
index cb743041..70de87cc 100644
--- a/website/pages/resource.vue
+++ b/website/pages/resource.vue
@@ -2,6 +2,13 @@
   <div class="page-container page-resource">
     <h2>{{ langConfig[1] }}</h2>
     <p>{{ langConfig.placeholder2 }}</p>
+
+    <template v-for="(link, index) in langConfig.links" :key="index">
+      <app-link :href="link.href">
+        {{ link.name }}
+      </app-link>
+    </template>
+
     <div class="cards">
       <ul class="container"></ul>
     </div>
diff --git a/website/public/images/certified-dev-banner-light-sm_01.png b/website/public/images/certified-dev-banner-light-sm_01.png
new file mode 100644
index 00000000..547d3d96
Binary files /dev/null and b/website/public/images/certified-dev-banner-light-sm_01.png differ