diff --git a/en/application-dev/application-models/uiserviceextension.md b/en/application-dev/application-models/uiserviceextension.md
index a786e9cf7efd09d58f59344bb0949efcc9fbd290..280991080198acc5b4c80f17edb4d7aea6ac136c 100644
--- a/en/application-dev/application-models/uiserviceextension.md
+++ b/en/application-dev/application-models/uiserviceextension.md
@@ -8,7 +8,7 @@ In this document, the component that starts or connects to a UIServiceExtensionA
 
 An application can use a UIServiceExtensionAbility in two modes:
 - Call [startUIServiceExtensionAbility()](../reference/apis-ability-kit/js-apis-inner-application-uiAbilityContext.md#uiabilitycontextstartuiserviceextensionability14) in the [UIExtensionContext](../reference/apis-ability-kit/js-apis-inner-application-uiExtensionContext.md) class to start a UIServiceExtensionAbility.
-- Call [connectUIServiceExtensionAbility()](../reference/apis-ability-kit/js-apis-inner-application-uiAbilityContext.md#uiabilitycontextconnectuiserviceextensionability14) in the [UIAbilityContext](../reference/apis-ability-kit/js-apis-inner-application-uiAbilityContext.md) or [UIExtensionContext](../reference/apis-ability-kit/js-apis-inner-application-uiExtensionContext.md) class to connect to a UIServiceExtensionAbility.
+- Call [connectUIServiceExtensionAbility()](../reference/apis-ability-kit/js-apis-inner-application-uiAbilityContext.md#connectuiserviceextensionability14) in the [UIAbilityContext](../reference/apis-ability-kit/js-apis-inner-application-uiAbilityContext.md) or [UIExtensionContext](../reference/apis-ability-kit/js-apis-inner-application-uiExtensionContext.md) class to connect to a UIServiceExtensionAbility.
 
 
 > **NOTE**
@@ -65,7 +65,7 @@ struct Index {
 
 ## Connecting to a UIServiceExtensionAbility
 
-The client connects to the server through [connectUIServiceExtensionAbility()](../reference/apis-ability-kit/js-apis-inner-application-uiAbilityContext.md#uiabilitycontextconnectuiserviceextensionability14) and obtains a [UIServiceProxy](../reference/apis-ability-kit/js-apis-inner-application-uiserviceproxy.md) object. The client calls [sendData()](../reference/apis-ability-kit/js-apis-inner-application-uiserviceproxy.md#uiserviceproxysenddata) of the proxy object to send data to the server. The server calls the system API **onData()** of the UIServiceExtensionAbility class to receive data from the client.
+The client connects to the server through [connectUIServiceExtensionAbility()](../reference/apis-ability-kit/js-apis-inner-application-uiAbilityContext.md#connectuiserviceextensionability14) and obtains a [UIServiceProxy](../reference/apis-ability-kit/js-apis-inner-application-uiserviceproxy.md) object. The client calls [sendData()](../reference/apis-ability-kit/js-apis-inner-application-uiserviceproxy.md#uiserviceproxysenddata) of the proxy object to send data to the server. The server calls the system API **onData()** of the UIServiceExtensionAbility class to receive data from the client.
 
 
 ```ts
diff --git a/en/application-dev/reference/apis-ability-kit/js-apis-inner-application-uiExtensionContext.md b/en/application-dev/reference/apis-ability-kit/js-apis-inner-application-uiExtensionContext.md
index 7733a7b42974b0ef0479491345a883d8cc979cb4..cceaff5b0006c046bbf6d1900897915f7e9d0ec2 100644
--- a/en/application-dev/reference/apis-ability-kit/js-apis-inner-application-uiExtensionContext.md
+++ b/en/application-dev/reference/apis-ability-kit/js-apis-inner-application-uiExtensionContext.md
@@ -1455,7 +1455,7 @@ Disconnects a UIServiceExtensionAbility.
 
 | Name              | Type                            | Mandatory| Description                |
 | -------------------- | -------------------------------- | ---- | -------------------- |
-| proxy  | [UIServiceProxy](js-apis-inner-application-uiserviceproxy.md)  | Yes | Proxy used returned by calling [connectUIServiceExtensionAbility](#connectuiserviceextensionability14).|
+| proxy  | [UIServiceProxy](js-apis-inner-application-uiserviceproxy.md)  | Yes | Proxy used returned by calling [connectUIServiceExtensionAbility](#uiextensioncontextconnectuiserviceextensionability14).|
 
 **Return value**
 
diff --git a/en/application-dev/ui/ndk-styled-string.md b/en/application-dev/ui/ndk-styled-string.md
index 9e8849ef3f8832d2c30d0bd272100eeefb7f4148..b85ad538b5fc58cf3b5f65307b378571c211ab24 100644
--- a/en/application-dev/ui/ndk-styled-string.md
+++ b/en/application-dev/ui/ndk-styled-string.md
@@ -34,7 +34,7 @@ nodeApi->setAttribute(text, NODE_HEIGHT, &textHeightItem);
     
     > **NOTE**
     > 
-    > The **OH_Drawing_** prefixed APIs are provided by the Ark text engine. For details, see [Simple Text Drawing and Display (C/C++)++)](../graphics/simple-text-c.md) and [Complex Text Drawing and Display (C/C++)](../graphics/complex-text-c.md).
+    > The **OH_Drawing_** prefixed APIs are provided by the Ark text engine.
     ```c++
     OH_Drawing_TypographyStyle *typographyStyle = OH_Drawing_CreateTypographyStyle();
     OH_Drawing_SetTypographyTextAlign(typographyStyle, OH_Drawing_TextAlign::TEXT_ALIGN_CENTER);
@@ -52,7 +52,7 @@ nodeApi->setAttribute(text, NODE_HEIGHT, &textHeightItem);
     > 
     > The **OH_ArkUI_StyledString_** prefixed APIs are provided by the **Text** component.
     >
-    > The **OH_Drawing_** prefixed APIs are provided by the Ark text engine. For details, see [Simple Text Drawing and Display (C/C++)++)](../graphics/simple-text-c.md)、[Complex Text Drawing and Display (C/C++)](../graphics/complex-text-c.md).
+    > The **OH_Drawing_** prefixed APIs are provided by the Ark text engine.
 
     Create a text style with **OH_Drawing_CreateTextStyle**. Set the font size of **"Hello"** to 28 px and the color to **0xFF707070**. Set the font size of **"World!"** to 28 px and the color to **0xFF2787D9**.
     ```c++
@@ -119,8 +119,6 @@ The text engine APIs involved all have corresponding destruction methods.
 
 **OH_Drawing_DestroyTypographyStyle(OH_Drawing_TypographyStyle *style)**: destroys the paragraph style object.
 
-For details about more text engine destruction APIs, see [Simple Text Drawing and Display (C/C++)++)](../graphics/simple-text-c.md)、[Complex Text Drawing and Display (C/C++)](../graphics/complex-text-c.md).
-
 The **Text** component provides **OH_ArkUI_StyledString_Destroy** to destroy the styled string object.
 
 ## Sample