diff --git a/zh-cn/application-dev/reference/apis-ime-kit/js-apis-inputmethod-extension-ability.md b/zh-cn/application-dev/reference/apis-ime-kit/js-apis-inputmethod-extension-ability.md
index ad38e53723ebbfe2413aa0e4004ebae5f6ba0972..2a7c8ee916505a531dd61b21cde5f0f243acc5e6 100644
--- a/zh-cn/application-dev/reference/apis-ime-kit/js-apis-inputmethod-extension-ability.md
+++ b/zh-cn/application-dev/reference/apis-ime-kit/js-apis-inputmethod-extension-ability.md
@@ -13,7 +13,15 @@
 import { InputMethodExtensionAbility } from '@kit.IMEKit';
 ```
 
-## 属性
+## InputMethodExtensionAbility
+
+输入法Extension ability类。
+
+**系统能力：** SystemCapability.MiscServices.InputMethodFramework
+
+### context
+
+输入法Extension ability的上下文信息。
 
 **系统能力：** SystemCapability.MiscServices.InputMethodFramework
 
@@ -21,7 +29,7 @@ import { InputMethodExtensionAbility } from '@kit.IMEKit';
 | -------- | -------- | -------- | -------- | -------- |
 | context | [InputMethodExtensionContext](js-apis-inputmethod-extension-context.md) | 否 | 否 | InputMethodExtension的上下文环境，继承于ExtensionContext。 |
 
-## InputMethodExtensionAbility.onCreate
+### onCreate
 
 onCreate(want: Want): void
 
@@ -47,7 +55,7 @@ class InputMethodExt extends InputMethodExtensionAbility {
 }
 ```
 
-## InputMethodExtensionAbility.onDestroy
+### onDestroy
 
 onDestroy(): void
 
diff --git a/zh-cn/application-dev/reference/apis-ime-kit/js-apis-inputmethod-subtype.md b/zh-cn/application-dev/reference/apis-ime-kit/js-apis-inputmethod-subtype.md
index 16bfdc22b2a391275d89e6b7d52c25b6d407f2c8..69c3a2bde85673abe18059c388fd960ac6bee2d9 100644
--- a/zh-cn/application-dev/reference/apis-ime-kit/js-apis-inputmethod-subtype.md
+++ b/zh-cn/application-dev/reference/apis-ime-kit/js-apis-inputmethod-subtype.md
@@ -12,9 +12,9 @@
 import { InputMethodSubtype } from '@kit.IMEKit';
 ```
 
-## 属性
+## InputMethodSubtype
 
-属性值。
+输入法子类型属性。
 
 **系统能力：** SystemCapability.MiscServices.InputMethodFramework