diff --git a/_config.yml b/_config.yml
index 88e6e31..ce361ec 100644
--- a/_config.yml
+++ b/_config.yml
@@ -73,20 +73,5 @@ picture:
   opacity: 0.5
   # 图片角度 就是显示图片的角度
   imgRadius: "10px"
-#默认的cover (默认缩略图) 在没有填写
-default_cover: 
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img10.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img11.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img12.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img13.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img14.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img15.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img16.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img17.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img18.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img19.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img20.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img21.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img22.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img23.jpg
-  - https://cdn.jsdelivr.net/gh/duogongneng/MyBlogImg/img24.jpg
+#默认的cover (默认缩略图) 在没有填写（这里可以替换（可以是api也可以是固定的图））
+default_cover: https://api.ixiaowai.cn/gqapi/gqapi.php
\ No newline at end of file
diff --git a/layout/_partial/header.ejs b/layout/_partial/header.ejs
index be9b9f1..cc5fa35 100644
--- a/layout/_partial/header.ejs
+++ b/layout/_partial/header.ejs
@@ -1,37 +1,41 @@
 <%- css('css/header.css') %>
-<div class="header">
-	<div class="header-top">
-		<div class="h-left">
-			<a href="<%= theme.menus.home %>">
-				<img src="<%- theme.logo %>" alt="">
-			</a>
-		</div>
-		<div class="h-right">
-			<ul>
-				<% for(const menu in theme.menus) { %>
-				<% if( name == menu ) {%>
-				<li class="select">
-					<a href="<%= theme.menus[menu] %>"><%= theme.menus_title[menu] %></a>
-					<span class="dot"></span>
-				</li>
-				<% }else{ %>
-				<li>
-					<a href="<%= theme.menus[menu] %>"><%= theme.menus_title[menu] %></a>
-					<span class="dot"></span>
-				</li>
-				<% } %>
-				<% } %>
-			</ul>
-		</div>
-		<div class="h-right-close">
-			<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24">
-				<path fill="none" d="M0 0h24v24H0z" />
-				<path d="M3 4h18v2H3V4zm0 7h18v2H3v-2zm0 7h18v2H3v-2z" fill="rgba(68,68,68,1)" />
-			</svg>
+	<div class="header">
+		<div class="header-top">
+			<div class="h-left">
+				<a href="<%= theme.menus.home %>">
+					<img src="<%- theme.logo %>" alt="Quiet">
+				</a>
+			</div>
+			<div class="h-right">
+				<ul>
+					<% for(const menu in theme.menus) { %>
+						<% if( name==menu ) {%>
+							<li class="select">
+								<a href="<%= theme.menus[menu] %>">
+									<%= theme.menus_title[menu] %>
+								</a>
+								<span class="dot"></span>
+							</li>
+							<% }else{ %>
+								<li>
+									<a href="<%= theme.menus[menu] %>">
+										<%= theme.menus_title[menu] %>
+									</a>
+									<span class="dot"></span>
+								</li>
+								<% } %>
+									<% } %>
+				</ul>
+			</div>
+			<div class="h-right-close">
+				<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24">
+					<path fill="none" d="M0 0h24v24H0z" />
+					<path d="M3 4h18v2H3V4zm0 7h18v2H3v-2zm0 7h18v2H3v-2z" fill="rgba(68,68,68,1)" />
+				</svg>
+			</div>
 		</div>
 	</div>
-</div>
-<%- partial('_widget/sidebar') %>
-<script>
-	$(function () { $(window).scroll(function () { if ($(document).scrollTop() > 100) { $(".header-top").removeClass("header-move2"); $('.header-top').addClass('header-move1') } else { $(".header-top").removeClass("header-move1"); $('.header-top').addClass('header-move2') } }) });
-</script>
\ No newline at end of file
+	<%- partial('_widget/sidebar') %>
+		<script>
+			$(function () { $(window).scroll(function () { if ($(document).scrollTop() > 100) { $(".header-top").removeClass("header-move2"); $('.header-top').addClass('header-move1') } else { $(".header-top").removeClass("header-move1"); $('.header-top').addClass('header-move2') } }) });
+		</script>
\ No newline at end of file
diff --git a/layout/_partial/home.ejs b/layout/_partial/home.ejs
index d392e44..0e467b7 100644
--- a/layout/_partial/home.ejs
+++ b/layout/_partial/home.ejs
@@ -3,57 +3,61 @@
 		<span>
 			<img class="site-logo" src="<%- theme.topIcon.homeIcon %>" alt="Q">
 		</span>
-		<h2><%- theme.home_describe %></h2>
+		<h2>
+			<%- theme.home_describe %>
+		</h2>
 	</div>
 </div>
 <div class="main">
 	<div class="feed">
 		<% page.posts.each(function (post,i) { %>
-		<div class="feed-display">
-			<a href="<%- url_for(post.path) %>">
-				<h2 class="feed-title">
-					<%= post.title %>
-				</h2>
-				<% if(post.cover){ %>
-				<img src="<%= post.cover %>" alt="">
-				<% }else{ %>
-				<img src="<%- theme.default_cover[Math.floor(Math.random()* theme.default_cover.length )] %>" alt="">
-				<% } %>
-			</a>
-			<div class="feed-meat">
-				<div class="meat-info">
-					<div class="info-auth">
-						<a href=""><%- theme.author %></a>
-					</div>
-					<div class="info-data">
-						<%- date(post.date, "YYYY-MM-DD") %>
+			<div class="feed-display">
+				<a href="<%- url_for(post.path) %>">
+					<h2 class="feed-title">
+						<%= post.title %>
+					</h2>
+					<% if(post.cover){ %>
+						<img src="<%= post.cover %>" alt="Quiet">
+						<% }else{ %>
+							<img src="<%- theme.default_cover %>" alt="Quiet">
+							<% } %>
+				</a>
+				<div class="feed-meat">
+					<div class="meat-info">
+						<div class="info-auth">
+							<a href="">
+								<%- theme.author %>
+							</a>
+						</div>
+						<div class="info-data">
+							<%- date(post.date, "YYYY-MM-DD" ) %>
+						</div>
 					</div>
+					<div class="meat-type"></div>
 				</div>
-				<div class="meat-type"></div>
 			</div>
-		</div>
-		<% }) %>
+			<% }) %>
 	</div>
 </div>
 <div class="change-page">
-	<% if(page.prev !== 0){ %>
-	<div class="p-page">
-		<a href="<%- url_for(page.prev_link) %>">
-			<div class="previous">
-				上一页
-			</div>
-		</a>
-	</div>
-	<% } %>
-	<% if(page.next !== 0){  %>
-	<div class="n-page">
-		<a href="<%- url_for(page.next_link) %>">
-			<div class="next">
-				下一页
-			</div>
-		</a>
-	</div>
-	<% } %>
+	<% if(page.prev !==0){ %>
+		<div class="p-page">
+			<a href="<%- url_for(page.prev_link) %>">
+				<div class="previous">
+					上一页
+				</div>
+			</a>
+		</div>
+		<% } %>
+			<% if(page.next !==0){ %>
+				<div class="n-page">
+					<a href="<%- url_for(page.next_link) %>">
+						<div class="next">
+							下一页
+						</div>
+					</a>
+				</div>
+				<% } %>
 </div>
 
 <script>$(function () { $('.feed').addClass('move'); })</script>
\ No newline at end of file
diff --git a/layout/links.ejs b/layout/links.ejs
index 86cd1bb..33b4fc0 100644
--- a/layout/links.ejs
+++ b/layout/links.ejs
@@ -1,39 +1,43 @@
 <%- css('css/links.css') %>
-<%- partial('_partial/header',{name:'links'}) %>
-<%- css('css/atom-one-dark.css') %>
+    <%- partial('_partial/header',{name:'links'}) %>
+        <%- css('css/atom-one-dark.css') %>
 
-<script>hljs.initHighlightingOnLoad();</script>
-<div class="header-bg">
-    <div class="bg-content">
-        <span>
-            <img src="<%- theme.topIcon.linksIcon %>" alt="Q">
-        </span>
-        <h2>
-            <%- page.title %>
-        </h2>
-    </div>
-</div>
-<div class="links-content">
-    <div class="content">
-        <% for(const each of theme.linksList || []) { %>
-        <div class="oneLink">
-            <a href="<%- each.link %>">
-                <div class="lcen">
-                    <div class="UserLinkImg">
-                        <img src="<%- each.image %>" alt="">
-                    </div>
-                    <div class="LinkRight">
-                        <h1><%- each.title %></h1>
-                        <span><%- each.intro  %></span>
-                    </div>
+            <script>hljs.initHighlightingOnLoad();</script>
+            <div class="header-bg">
+                <div class="bg-content">
+                    <span>
+                        <img src="<%- theme.topIcon.linksIcon %>" alt="Q">
+                    </span>
+                    <h2>
+                        <%- page.title %>
+                    </h2>
                 </div>
-            </a>
-        </div>
-        <% } %>
-        <%- css('css/page_cente.css')   %>
-        <div id="article" class="info">
-            <%- page.content %>
-        </div>
-    </div>
-</div>
-<script>$(function () { $('.links-content').addClass('content-move'); })</script>
\ No newline at end of file
+            </div>
+            <div class="links-content">
+                <div class="content">
+                    <% for(const each of theme.linksList || []) { %>
+                        <div class="oneLink">
+                            <a href="<%- each.link %>">
+                                <div class="lcen">
+                                    <div class="UserLinkImg">
+                                        <img src="<%- each.image %>" alt="Quiet">
+                                    </div>
+                                    <div class="LinkRight">
+                                        <h1>
+                                            <%- each.title %>
+                                        </h1>
+                                        <span>
+                                            <%- each.intro %>
+                                        </span>
+                                    </div>
+                                </div>
+                            </a>
+                        </div>
+                        <% } %>
+                            <%- css('css/page_cente.css') %>
+                                <div id="article" class="info">
+                                    <%- page.content %>
+                                </div>
+                </div>
+            </div>
+            <script>$(function () { $('.links-content').addClass('content-move'); })</script>
\ No newline at end of file