diff --git a/AUx6Qb151/index.html b/AUx6Qb151/index.html
index a12c6d1..06401f9 100644
--- a/AUx6Qb151/index.html
+++ b/AUx6Qb151/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -271,7 +271,7 @@ <h1>
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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diff --git a/BHy59ue1j/index.html b/BHy59ue1j/index.html
index 743e938..7c135ed 100644
--- a/BHy59ue1j/index.html
+++ b/BHy59ue1j/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -271,7 +271,7 @@ <h1>
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
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     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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diff --git a/about/index.html b/about/index.html
index 10c82d7..4d3a58e 100644
--- a/about/index.html
+++ b/about/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>关于 | hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -359,7 +359,7 @@ <h1 class="post-title">
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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diff --git a/archives/index.html b/archives/index.html
index e67d900..7074606 100644
--- a/archives/index.html
+++ b/archives/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -263,7 +263,7 @@ <h1>
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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diff --git a/atom.xml b/atom.xml
index ad0a839..65165cc 100644
--- a/atom.xml
+++ b/atom.xml
@@ -2,7 +2,7 @@
 <feed xmlns="http://www.w3.org/2005/Atom">
     <id>https://hkr04.github.io</id>
     <title>hkr04‘s blogs</title>
-    <updated>2020-02-28T13:52:31.161Z</updated>
+    <updated>2020-02-28T13:56:07.323Z</updated>
     <generator>https://github.com/jpmonette/feed</generator>
     <link rel="alternate" href="https://hkr04.github.io"/>
     <link rel="self" href="https://hkr04.github.io/atom.xml"/>
diff --git a/index.html b/index.html
index 62328dc..9c7447b 100644
--- a/index.html
+++ b/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -470,7 +470,7 @@ <h1 class="post-title">
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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diff --git a/magic-balls-problem/index.html b/magic-balls-problem/index.html
index e190d1d..9fdc8f6 100644
--- a/magic-balls-problem/index.html
+++ b/magic-balls-problem/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>魔术球问题 | hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -740,7 +740,7 @@ <h4 id="代码">代码</h4>
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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   </footer>
   
diff --git a/pilots-matching/index.html b/pilots-matching/index.html
index 5f830cd..1685c85 100644
--- a/pilots-matching/index.html
+++ b/pilots-matching/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>飞行员配对方案 | hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -689,7 +689,7 @@ <h4 id="代码">代码</h4>
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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   </footer>
   
diff --git a/rbBIcRlbH/index.html b/rbBIcRlbH/index.html
index 42f3dfc..2b8fff3 100644
--- a/rbBIcRlbH/index.html
+++ b/rbBIcRlbH/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -271,7 +271,7 @@ <h1>
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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diff --git a/round-table-problem/index.html b/round-table-problem/index.html
index a3c00b3..4c5df86 100644
--- a/round-table-problem/index.html
+++ b/round-table-problem/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>圆桌问题 | hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -699,7 +699,7 @@ <h4 id="代码">代码</h4>
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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diff --git a/tags/index.html b/tags/index.html
index 34cf0df..160f212 100644
--- a/tags/index.html
+++ b/tags/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -326,7 +326,7 @@
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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diff --git a/the-smallest-path-cover/index.html b/the-smallest-path-cover/index.html
index bbda31a..839e28e 100644
--- a/the-smallest-path-cover/index.html
+++ b/the-smallest-path-cover/index.html
@@ -7,7 +7,7 @@
 <meta name="description" content="撒野奔跑，踩碎迷茫。">
 <meta name="theme-color" content="#000">
 <title>最小路径覆盖问题 | hkr04‘s blogs</title>
-<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582897948016">
+<link rel="shortcut icon" href="https://hkr04.github.io/favicon.ico?v=1582898128279">
 <link rel="stylesheet" href="https://hkr04.github.io/styles/main.css">
 
 <link rel="stylesheet" href="/media/css/gemini.css">
@@ -725,7 +725,7 @@ <h4 id="代码">代码</h4>
       Powered by <a href="/getgridea/gridea" target="_blank">Gridea</a> | © 2019-2020 Theme By HsxyHao
     </div>
     <div class="poweredby">
-      <a href="https://www.luogu.com.cn/user/111528“>find me in luogu</a>
+      <a href="https://www.luogu.com.cn/user/111528">find me in luogu</a>
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