diff --git a/docs/install.mdx b/docs/install.mdx
index 44e393a5..9510a1ca 100644
--- a/docs/install.mdx
+++ b/docs/install.mdx
@@ -232,6 +232,15 @@ sudo mv ./vela /usr/local/bin/vela
 
 ## 2. Install KubeVela Core
 
+<Tabs
+    className="unique-tabs"
+    defaultValue="vela"
+    values={[
+        {label: 'Default', value: 'vela'},
+        {label: 'Helm', value: 'helm'},
+    ]}>
+<TabItem value="vela">
+
 > The version of vela CLI >= 1.2.3.
 
 ```shell script
@@ -267,6 +276,23 @@ If you want to enable dashboard, please run "vela addon enable velaux"
 
 </details>
 
+</TabItem>
+
+<TabItem value="helm">
+
+If you are helm user, you can also use helm to install kubevela core:
+
+> helm v3.2.0+ required
+
+```
+helm repo add kubevela https://charts.kubevela.net/core
+helm repo update
+helm install --create-namespace -n vela-system kubevela kubevela/vela-core --version 1.2.3 --wait
+```
+
+</TabItem>
+</Tabs>
+
 ## 4. Install VelaUX
 
 VelaUX is a dashboard including UI+API services, it enables you to do everything around application delivery and management.
diff --git a/docs/reference/ui-schema.md b/docs/reference/ui-schema.md
index 135795a3..1c30a4aa 100644
--- a/docs/reference/ui-schema.md
+++ b/docs/reference/ui-schema.md
@@ -51,7 +51,7 @@ The spec are as follows:
     required: bool
     max: int
     min: int
-    regular: string
+    pattern: string
     options:              Optional, for select forms
     - label: string
       value: string
diff --git a/i18n/zh/docusaurus-plugin-content-docs/current/install.mdx b/i18n/zh/docusaurus-plugin-content-docs/current/install.mdx
index f75d0525..f520ea00 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/current/install.mdx
+++ b/i18n/zh/docusaurus-plugin-content-docs/current/install.mdx
@@ -228,7 +228,16 @@ sudo mv ./vela /usr/local/bin/vela
 
 ## 3. 安装 KubeVela Core
 
-> vela CLI 版本需要 >=1.2.3
+<Tabs
+    className="unique-tabs"
+    defaultValue="vela"
+    values={[
+        {label: 'Default', value: 'vela'},
+        {label: 'Helm', value: 'helm'},
+    ]}>
+<TabItem value="vela">
+
+> Vela CLI 版本需要 >=1.2.3
 
 ```shell script
 vela install
@@ -262,6 +271,23 @@ If you want to enable dashboard, please run "vela addon enable velaux"
 ```
 
 </details>
+</TabItem>
+
+<TabItem value="helm">
+
+如果你是 Helm 用户，你同样可以使用 Helm 安装 KubeVela Core:
+
+> helm 版本 >= 3.2.0
+
+```
+helm repo add kubevela https://charts.kubevela.net/core
+helm repo update
+helm install --create-namespace -n vela-system kubevela kubevela/vela-core --version 1.2.3 --wait
+```
+
+</TabItem>
+
+</Tabs>
 
 ## 4. 安装 VelaUX
 
diff --git a/i18n/zh/docusaurus-plugin-content-docs/current/reference/ui-schema.md b/i18n/zh/docusaurus-plugin-content-docs/current/reference/ui-schema.md
index 28f95493..09a9d34a 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/current/reference/ui-schema.md
+++ b/i18n/zh/docusaurus-plugin-content-docs/current/reference/ui-schema.md
@@ -51,7 +51,7 @@ UI Schema 包含的字段如下：
     required: bool 是否必填
     max: int 最大值
     min: int 最小值
-    regular: string 正则校验规则
+    pattern: string 正则校验规则
     options: 可选项，适用于选择性表单
     - label: string 可选项显示名称
       value: string 可选项值
diff --git a/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/install.mdx b/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/install.mdx
index f75d0525..f520ea00 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/install.mdx
+++ b/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/install.mdx
@@ -228,7 +228,16 @@ sudo mv ./vela /usr/local/bin/vela
 
 ## 3. 安装 KubeVela Core
 
-> vela CLI 版本需要 >=1.2.3
+<Tabs
+    className="unique-tabs"
+    defaultValue="vela"
+    values={[
+        {label: 'Default', value: 'vela'},
+        {label: 'Helm', value: 'helm'},
+    ]}>
+<TabItem value="vela">
+
+> Vela CLI 版本需要 >=1.2.3
 
 ```shell script
 vela install
@@ -262,6 +271,23 @@ If you want to enable dashboard, please run "vela addon enable velaux"
 ```
 
 </details>
+</TabItem>
+
+<TabItem value="helm">
+
+如果你是 Helm 用户，你同样可以使用 Helm 安装 KubeVela Core:
+
+> helm 版本 >= 3.2.0
+
+```
+helm repo add kubevela https://charts.kubevela.net/core
+helm repo update
+helm install --create-namespace -n vela-system kubevela kubevela/vela-core --version 1.2.3 --wait
+```
+
+</TabItem>
+
+</Tabs>
 
 ## 4. 安装 VelaUX
 
diff --git a/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/platform-engineers/addon/intro.md b/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/platform-engineers/addon/intro.md
index 44c43909..c6d55d3b 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/platform-engineers/addon/intro.md
+++ b/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/platform-engineers/addon/intro.md
@@ -121,7 +121,7 @@ spec:
 
 ```cue
 output: {
-	type: "k8s-obeject"
+	type: "raw"
 	properties: {
 		apiVersion: "v1"
 		kind:       "ConfigMap"
@@ -144,7 +144,7 @@ parameter: {
 
 你如果了解 [模版定义](../oam/x-definition) 中 CUE 模版的写法的话，应该会对这种写法感到非常熟悉，它们之间的区别是模版定义的 `output` 是一个具体的 K8S 对象，而这里的 `output` 定义的其实是一个应用中的具体组件。
 
-可以看到上面例子中的 `output` 中描述了一个 `k8s-object` 类型的组件，其中 `properties.data.input` 需要在启用时根据输入参数指定。插件在启用时的参数都需要以 CUE 的语法编写在 `parameter.cue` 文件当中。 UX/CLI 在启用插件时会把全部的 CUE 文件和 `parameter.cue` 放在一个上下文中进行渲染，最终得到一系列的组件并添加到应用当中。
+可以看到上面例子中的 `output` 中描述了一个 `raw` 类型的组件，其中 `properties.data.input` 需要在启用时根据输入参数指定。插件在启用时的参数都需要以 CUE 的语法编写在 `parameter.cue` 文件当中。 UX/CLI 在启用插件时会把全部的 CUE 文件和 `parameter.cue` 放在一个上下文中进行渲染，最终得到一系列的组件并添加到应用当中。
 
 你也可以通过 [CUE 基础入门文档](../cue/basic) 了解 CUE 的具体语法。 
 
diff --git a/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/reference/ui-schema.md b/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/reference/ui-schema.md
index 28f95493..09a9d34a 100644
--- a/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/reference/ui-schema.md
+++ b/i18n/zh/docusaurus-plugin-content-docs/version-v1.2/reference/ui-schema.md
@@ -51,7 +51,7 @@ UI Schema 包含的字段如下：
     required: bool 是否必填
     max: int 最大值
     min: int 最小值
-    regular: string 正则校验规则
+    pattern: string 正则校验规则
     options: 可选项，适用于选择性表单
     - label: string 可选项显示名称
       value: string 可选项值
diff --git a/versioned_docs/version-v1.2/install.mdx b/versioned_docs/version-v1.2/install.mdx
index 44e393a5..9510a1ca 100644
--- a/versioned_docs/version-v1.2/install.mdx
+++ b/versioned_docs/version-v1.2/install.mdx
@@ -232,6 +232,15 @@ sudo mv ./vela /usr/local/bin/vela
 
 ## 2. Install KubeVela Core
 
+<Tabs
+    className="unique-tabs"
+    defaultValue="vela"
+    values={[
+        {label: 'Default', value: 'vela'},
+        {label: 'Helm', value: 'helm'},
+    ]}>
+<TabItem value="vela">
+
 > The version of vela CLI >= 1.2.3.
 
 ```shell script
@@ -267,6 +276,23 @@ If you want to enable dashboard, please run "vela addon enable velaux"
 
 </details>
 
+</TabItem>
+
+<TabItem value="helm">
+
+If you are helm user, you can also use helm to install kubevela core:
+
+> helm v3.2.0+ required
+
+```
+helm repo add kubevela https://charts.kubevela.net/core
+helm repo update
+helm install --create-namespace -n vela-system kubevela kubevela/vela-core --version 1.2.3 --wait
+```
+
+</TabItem>
+</Tabs>
+
 ## 4. Install VelaUX
 
 VelaUX is a dashboard including UI+API services, it enables you to do everything around application delivery and management.
diff --git a/versioned_docs/version-v1.2/reference/ui-schema.md b/versioned_docs/version-v1.2/reference/ui-schema.md
index 135795a3..1c30a4aa 100644
--- a/versioned_docs/version-v1.2/reference/ui-schema.md
+++ b/versioned_docs/version-v1.2/reference/ui-schema.md
@@ -51,7 +51,7 @@ The spec are as follows:
     required: bool
     max: int
     min: int
-    regular: string
+    pattern: string
     options:              Optional, for select forms
     - label: string
       value: string