diff --git a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/Contact.kt b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/Contact.kt
index 6f71e0f06..be172a567 100644
--- a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/Contact.kt
+++ b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/Contact.kt
@@ -80,7 +80,7 @@ abstract class Contact : ContactOrBot, CoroutineScope, ContactJavaFriendlyAPI {
     /**
      * 上传一个图片以备发送.
      *
-     * @see Image 查看有关图片的更多信息
+     * @see Image 查看有关图片的更多信息, 如上传图片
      *
      * @see BeforeImageUploadEvent 图片发送前事件, 可拦截.
      * @see ImageUploadEvent 图片发送完成事件, 不可拦截.
diff --git a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/Group.kt b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/Group.kt
index a79d731f7..221483c76 100644
--- a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/Group.kt
+++ b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/Group.kt
@@ -163,6 +163,8 @@ abstract class Group : Contact(), CoroutineScope {
     /**
      * 上传一个图片以备发送.
      *
+     * @see Image 查看有关图片的更多信息, 如上传图片
+     *
      * @see BeforeImageUploadEvent 图片上传前事件, cancellable
      * @see ImageUploadEvent 图片上传完成事件
      *
diff --git a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/User.kt b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/User.kt
index dd5e9d2d5..4e19287f9 100644
--- a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/User.kt
+++ b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/contact/User.kt
@@ -84,6 +84,8 @@ abstract class User : Contact(), CoroutineScope {
     /**
      * 上传一个图片以备发送.
      *
+     * @see Image 查看有关图片的更多信息, 如上传图片
+     *
      * @see BeforeImageUploadEvent 图片发送前事件, cancellable
      * @see ImageUploadEvent 图片发送完成事件
      *