diff --git a/pages/src/content/config.ts b/pages/src/content/config.ts
index 66ffd11..bc9d1c3 100644
--- a/pages/src/content/config.ts
+++ b/pages/src/content/config.ts
@@ -20,6 +20,10 @@ const blog = defineCollection({
     proofread_date: z.union(
       [z.date(), z.string(), z.number()]
     ).default(""),
+    publisher: z.string().default(SITE.author),
+    published_date: z.union(
+      [z.date(), z.string(), z.number()]
+    ).default(""),
   }),
 });
 
diff --git a/pages/src/layouts/PostDetails.astro b/pages/src/layouts/PostDetails.astro
index 2988fc7..5f6d883 100644
--- a/pages/src/layouts/PostDetails.astro
+++ b/pages/src/layouts/PostDetails.astro
@@ -13,7 +13,7 @@ export interface Props {
 
 const { post } = Astro.props;
 
-const { title, author, collected_date, collector, translated_date, translator, link, proofreader, proofread_date } = post.data;
+const { title, author, collected_date, collector, translated_date, translator, link, proofreader, proofread_date, publisher, published_date } = post.data;
 
 const { Content } = await post.render();
 
@@ -62,30 +62,32 @@ const layoutProps = {
       <Content />
       <hr>
       <div>
-        <!-- if there is translated_date, show below -->
-        {
-          translated_date && (
-            <p><strong>译自：</strong> <a href="{link}">{link}</a></p>
-            <p>
+        <p><strong>{!translated_date ? "原文链接：": "译自："}</strong> <a href={link}>{link}</a></p>
+        <p>
+          <strong>选题：</strong>
+          <a href={"https://github/" + collector}>{collector}</a>
+          {translated_date && (
+            <span>
+              &nbsp;&nbsp;
               <strong>译者：</strong> 
               <a href={"https://github/" + translator}>{translator}</a>
-              {
-                proofread_date && (
+              {proofread_date && (
+                <span>
+                  &nbsp;&nbsp;
                   <strong>校对：</strong><a href={"https://github/" + proofreader}>{proofreader}</a>
-                  <p>本文由<a href="https://gitee.com/hust-open-atom-club/translate-project">HCTT</a>原创翻译，<a href="https://gitee.com/hust-open-atom-club">华科开放原子俱乐部</a>荣誉推出。</p>
-                )
-              }
-            </p>
-          )
-        }
-        <!-- if there is not translated_date, show below -->
-        {
-          !translated_date && (
-            <p><strong>原文链接：</strong> <a href="{link}">{link}</a></p>
-          )
-        }
-        
-      </div>
+                </span>
+              )}
+              {published_date && (
+                <span>
+                  &nbsp;&nbsp;
+                  <strong>发布：</strong><a href={"https://github/" + publisher}>{publisher}</a>
+                </span>
+              )}
+            </span>
+          )}
+        </p>
+        <p>本文{!translated_date && "将"}由 <a href="https://gitee.com/hust-open-atom-club/translate-project">HCTT 翻译团队</a> 原创翻译，<a href="https://gitee.com/hust-open-atom-club">华中科技大学开放原子开源俱乐部</a>荣誉推出。</p>
+      </div>      
     </article>
 
     <!-- <ul class="my-8"> -->