diff --git a/api/src/controller/account.rs b/api/src/controller/account.rs
index 6c4b94e..adc2b39 100644
--- a/api/src/controller/account.rs
+++ b/api/src/controller/account.rs
@@ -11,7 +11,7 @@ pub async fn authenticate_google(
 
     service::account::authenticate_google(req).await?;
 
-    Ok(ResOK(None))
+    Ok(ResOK::none())
 }
 
 pub async fn authenticate_with_password(
diff --git a/library/src/resp/response.rs b/library/src/resp/response.rs
index ce1f5c2..44f5573 100644
--- a/library/src/resp/response.rs
+++ b/library/src/resp/response.rs
@@ -24,6 +24,15 @@ where
     }
 }
 
+impl <T: Serialize> ResOK<T> {
+    pub fn none() -> Self {
+        ResOK(None)
+    }
+    pub fn some(data: T) -> Self {
+        ResOK(Some(data))
+    }
+}
+
 #[derive(Debug)]
 pub enum ResErr {
     Error(i32, String),
diff --git a/service/src/account.rs b/service/src/account.rs
index c392131..211e8a0 100644
--- a/service/src/account.rs
+++ b/service/src/account.rs
@@ -58,5 +58,5 @@ pub async fn authenticate_google(
         )
         .await;
 
-    return Ok(ResOK(Some((token, refresh_token))));
+    return Ok(ResOK::some((token, refresh_token)));
 }
diff --git a/service/src/feedback.rs b/service/src/feedback.rs
index 8c5aa52..0f045b4 100644
--- a/service/src/feedback.rs
+++ b/service/src/feedback.rs
@@ -9,10 +9,10 @@ pub async fn get_feedback_list_by_page(page: i64, page_size: i64) -> ResResult<R
     let feedback_list = Feedback::search_feedback(page, page_size, db!()).await.ok();
     if feedback_list.is_none() {
         tracing::error!("反馈信息为空");
-        return Ok(ResOK(Some(Pageable::<Feedback>::empty())));
+        return Ok(ResOK::some(Pageable::<Feedback>::empty()));
     }
     let total = get_feedback_count().await;
-    Ok(ResOK(Some(Pageable::new(feedback_list.unwrap(), total))))
+    Ok(ResOK::some(Pageable::new(feedback_list.unwrap(), total)))
 }
 
 /// 获取反馈信息总数
@@ -41,5 +41,5 @@ pub async fn add_feedback(req: FeedbackAdd) -> ResResult<ResOK<()>> {
         }
     }
 
-    Ok(ResOK(None))
+    Ok(ResOK::none())
 }
\ No newline at end of file