diff --git a/_config.yml b/_config.yml
index dc2c888..5b3d038 100644
--- a/_config.yml
+++ b/_config.yml
@@ -101,14 +101,14 @@ layout:
   article_width: 80rem
   sidebar_width: 8rem
 
-# 评论：1、Valine(推荐)；2、Gitalk
+# 评论：1、Valine(推荐)；2、Gitalk；3、MiniValine
 
 # 1、Valine[一款快速、简洁且高效的无后端评论系统](https://github.com/xCss/Valine)
 # 启用Valine必须先创建leancloud应用， 获取 id|key 填入即可
 leancloud:  
   enable: true
-  app_id: #
-  app_key: #
+  app_id:  # Your leancloud application appid
+  app_key:  # Your leancloud application appkey
 # Valine配置
 valine:
   enable: true # 是否启用
@@ -126,6 +126,20 @@ gitalk:
   owner: # GitHub ID
   admin: # GitHub ID
 
+# 3、MiniValine
+# See: https://github.com/MiniValine/MiniValine
+minivaline:
+  enable: true
+  placeholder: Write a Comment # Comment box placeholder
+  adminEmailMd5: # The MD5 of Admin Email to show Admin Flag.
+  math: true # Support MathJax.
+  md: true # Support Markdown.
+  # MiniValine's display language depends on user's browser or system environment
+  # If you want everyone visiting your site to see a uniform language, you can set a force language value
+  # Available values: en  | zh-CN | (and many more)
+  # More i18n info: https://github.com/MiniValine/minivaline-i18n
+  lang:
+
 # GitHub Ribbons-封面右上角的forkme，换样式直接在source/images目录下替换forkme图片
 github: 
   # (关闭请设置为false)
diff --git a/layout/_partial/article.ejs b/layout/_partial/article.ejs
index 5d0dfcc..b9ae2bc 100644
--- a/layout/_partial/article.ejs
+++ b/layout/_partial/article.ejs
@@ -81,5 +81,9 @@
   <% if (is_post()) { %>
   <%- partial('post/gitalk') %>
   <% } %>
+  
+  <% if (theme.minivaline && theme.minivaline.enable && !post.no_minivaline){ %>
+  <%- partial('post/minivaline') %>
+  <% } %>
 
 </article>
\ No newline at end of file
diff --git a/layout/_partial/post/minivaline.ejs b/layout/_partial/post/minivaline.ejs
new file mode 100644
index 0000000..c94b1ba
--- /dev/null
+++ b/layout/_partial/post/minivaline.ejs
@@ -0,0 +1,49 @@
+<% if (!index && theme.leancloud && theme.leancloud.enable){ %>
+<!-- minivaline评论 -->
+<div id="mvcomments-box">
+    <div id="mvcomments">
+    </div>
+</div>
+<script src='https://cdn.jsdelivr.net/npm/minivaline/dist/MiniValine.min.js'></script>
+<script>
+	new MiniValine({
+	  el: '#mvcomments',
+	  appId: '<%- theme.leancloud.app_id %>',
+	  appKey: '<%- theme.leancloud.app_key %>',
+	  placeholder: '<%- theme.minivaline.placeholder %>',
+	  lang: '<%- theme.minivaline.lang %>',
+	  adminEmailMd5: '<%- theme.minivaline.adminEmailMd5 %>',
+	  math: <%- theme.minivaline.math %>,
+	  md: <%- theme.minivaline.md %>
+	});
+    const infoEle = document.querySelector('#mvcomments .info');
+    if (infoEle && infoEle.childNodes && infoEle.childNodes.length > 0) {
+        infoEle.childNodes.forEach(function (item) {
+            item.parentNode.removeChild(item);
+        });
+    }
+</script>
+<style>
+    #mvcomments-box {
+        padding: 5px 30px;
+    }
+
+    @media screen and (max-width: 800px) {
+        #mvcomments-box {
+            padding: 5px 0px;
+        }
+    }
+
+    #mvcomments-box #mvcomments {
+        background-color: #fff;
+    }
+
+    .v .vlist .vcard .vh {
+        padding-right: 20px;
+    }
+
+    .v .vlist .vcard {
+        padding-left: 10px;
+    }
+</style>
+<% } %>
\ No newline at end of file
diff --git a/logo.png b/logo.png
index 730eb0b..93a9137 100644
Binary files a/logo.png and b/logo.png differ
diff --git a/screenshots/hexo-theme-ayer.png b/screenshots/hexo-theme-ayer.png
index e3d847f..6f5d0a7 100644
Binary files a/screenshots/hexo-theme-ayer.png and b/screenshots/hexo-theme-ayer.png differ
diff --git a/source/images/404.jpg b/source/images/404.jpg
index 0bb51ce..47daa24 100644
Binary files a/source/images/404.jpg and b/source/images/404.jpg differ
diff --git a/source/images/alipay.jpg b/source/images/alipay.jpg
index 8c92c59..a141c89 100644
Binary files a/source/images/alipay.jpg and b/source/images/alipay.jpg differ
diff --git a/source/images/ayer-side.svg b/source/images/ayer-side.svg
index 8442ea9..ed15e1b 100644
--- a/source/images/ayer-side.svg
+++ b/source/images/ayer-side.svg
@@ -1 +1 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1575202564746" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="11927" width="64" height="64" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M967.054219 745.334598q-1.482549 2.897165-2.997067 5.76336c-0.3067 0.579433-0.620393 1.155869-0.929091 1.734303q-1.059963 1.987055-2.130914 3.96512c-0.389619 0.7153-0.786231 1.427603-1.179846 2.140905q-0.97105 1.762275-1.95109 3.518556c-0.428581 0.764252-0.863155 1.524508-1.298729 2.285763q-0.949071 1.671364-1.907134 3.336735-0.677337 1.171853-1.363666 2.338711-0.951069 1.625409-1.913127 3.245824-0.699316 1.176848-1.406624 2.347702-0.967054 1.605429-1.945096 3.202866-0.712303 1.16486-1.431599 2.325724-0.994027 1.598436-1.998045 3.196871-0.718297 1.137886-1.438592 2.273775-1.032989 1.619415-2.078966 3.230838-0.708307 1.098925-1.420609 2.185861-1.091931 1.669366-2.197849 3.327744c-0.452557 0.679335-0.89912 1.359669-1.357672 2.037006q-1.198827 1.785253-2.422629 3.557519c-0.399609 0.584428-0.799218 1.172852-1.198827 1.755282q-1.467564 2.120924-2.957106 4.223866c-0.24476 0.345662-0.485525 0.694321-0.730285 1.039983q-3.769311 5.304809-7.668496 10.509715c-0.310696 0.414594-0.626387 0.825192-0.938082 1.237788q-1.473558 1.954088-2.960103 3.896187c-0.412596 0.536475-0.830188 1.068954-1.245781 1.60443q-1.354674 1.74729-2.721336 3.485589c-0.458551 0.581431-0.921099 1.158866-1.382647 1.738299q-1.321707 1.660375-2.653404 3.309761-0.723292 0.893126-1.452578 1.781257-1.323705 1.618416-2.658399 3.22884-0.737278 0.887132-1.479552 1.770267-1.346682 1.609425-2.709348 3.205863-0.734281 0.862156-1.472559 1.720317-1.398631 1.623411-2.807253 3.234834c-0.473537 0.54147-0.948072 1.084938-1.424606 1.62441q-1.474557 1.672363-2.966097 3.330741c-0.43957 0.489521-0.877142 0.980041-1.31771 1.467564q-1.611423 1.77826-3.237832 3.541534l-1.098924 1.198826q-1.879161 2.024019-3.780301 4.029058c-0.205799 0.215789-0.407601 0.434575-0.6134 0.650363q-6.807338 7.157995-13.88641 14.053247l-0.365642 0.352655q-2.13591 2.074969-4.295796 4.126961c-0.279726 0.26574-0.56245 0.529482-0.843175 0.799218q-1.934107 1.828211-3.885198 3.637441c-0.351656 0.325681-0.70531 0.648365-1.057965 0.973047q-1.863177 1.715321-3.742337 3.414659-0.575437 0.518493-1.152872 1.034987-1.855184 1.66537-3.726353 3.312758l-1.171854 1.026995q-1.893147 1.654381-3.796284 3.28978l-1.122902 0.96106q-1.974068 1.682354-3.96412 3.344727c-0.330676 0.27573-0.660354 0.553458-0.992029 0.828189q-2.119925 1.762275-4.26183 3.496578l-0.73528 0.599414q-2.397654 1.939102-4.812291 3.850232l-0.226778 0.180823q-13.041238 10.28993-26.754817 19.745676l-0.157845 0.107895q-2.613442 1.79824-5.251861 3.567508l-0.470539 0.313693q-2.497556 1.671364-5.014093 3.312759l-0.606407 0.393614q-2.473579 1.608426-4.967139 3.18888l-0.621392 0.392615q-2.521532 1.592442-5.064044 3.15791l-0.525486 0.323683q-2.64641 1.62441-5.3138 3.217851l-0.291714 0.174829a509.961939 509.961939 0 0 1-53.520624 27.772821l-0.105896 0.047953q-3.023042 1.345683-6.064066 2.654402l-0.139863 0.048952a508.129733 508.129733 0 0 1-70.640869 24.376145 514.996013 514.996013 0 0 1-262.331277 0 508.278587 508.278587 0 0 1-120.742838-49.251801 513.266705 513.266705 0 0 1-102.973228-76.909734l-0.041959-0.039961q-2.286762-2.205841-4.547549-4.438656l-0.059942-0.059941q-2.259789-2.232815-4.4956-4.495601l-0.041959-0.041959A513.614365 513.614365 0 0 1 72.629524 775.35422l-0.034966-0.058942q-1.641394-2.734324-3.248821-5.494623l-0.048952-0.083918q-1.606428-2.757302-3.179888-5.534583l-0.036964-0.064937q-1.586447-2.802258-3.138928-5.626494A509.192692 509.192692 0 0 1 0.0006 512.498457C0.0006 230.004912 229.00649 0.999022 511.500035 0.999022s511.499435 229.00589 511.499435 511.499435a509.347541 509.347541 0 0 1-55.945251 232.836141zM511.500035 61.175133C262.243963 61.175133 60.17671 263.242385 60.17671 512.498457a450.331295 450.331295 0 0 0 28.230373 157.398966c63.385969 82.818951 193.264867 142.760291 346.27313 151.238994a305.600932 305.600932 0 0 0 35.360395 2.057986q12.860415 0 25.399144-1.051971 2.529525 0.052948 5.071037 0.052949c134.625253 0 243.761449-109.136197 243.76145-243.76145a243.019176 243.019176 0 0 0-77.34331-178.050755A150.570648 150.570648 0 0 0 639.075187 376.671381a146.209916 146.209916 0 0 0-18.304087-10.26995c-0.578434-0.327679-1.143881-0.67434-1.724313-0.999022 0 0.062938 0.006993 0.126876 0.010989 0.190813-49.60046-22.540941-102.487703-11.633615-124.794872 28.647964-16.284064 29.410218-12.287975 67.305134 7.133019 100.213929-0.799218 0.014985-1.58345 0.059941-2.381669 0.059941a120.3732 120.3732 0 0 1-88.813086-201.634675c-0.00999-0.13287-0.014985-0.267738-0.024975-0.399609 0.799218-0.712303 1.611423-1.405624 2.416635-2.108937A120.81277 120.81277 0 0 1 437.572382 270.613172 316.654115 316.654115 0 0 1 621.892003 211.792735c2.254793 0 4.495601 0.038962 6.7434 0.084917 2.2478-0.044956 4.488607-0.084917 6.743401-0.084917 171.931744 0 313.006684 132.020801 327.437562 300.214203C962.550626 262.974647 760.594266 61.175133 511.500035 61.175133z" fill="#bbbbbb" p-id="11928"></path></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="64" height="64" class="icon" p-id="11927" t="1575202564746" version="1.1" viewBox="0 0 1024 1024"><defs><style type="text/css"/></defs><path fill="#bbb" d="M967.054219 745.334598q-1.482549 2.897165-2.997067 5.76336c-0.3067 0.579433-0.620393 1.155869-0.929091 1.734303q-1.059963 1.987055-2.130914 3.96512c-0.389619 0.7153-0.786231 1.427603-1.179846 2.140905q-0.97105 1.762275-1.95109 3.518556c-0.428581 0.764252-0.863155 1.524508-1.298729 2.285763q-0.949071 1.671364-1.907134 3.336735-0.677337 1.171853-1.363666 2.338711-0.951069 1.625409-1.913127 3.245824-0.699316 1.176848-1.406624 2.347702-0.967054 1.605429-1.945096 3.202866-0.712303 1.16486-1.431599 2.325724-0.994027 1.598436-1.998045 3.196871-0.718297 1.137886-1.438592 2.273775-1.032989 1.619415-2.078966 3.230838-0.708307 1.098925-1.420609 2.185861-1.091931 1.669366-2.197849 3.327744c-0.452557 0.679335-0.89912 1.359669-1.357672 2.037006q-1.198827 1.785253-2.422629 3.557519c-0.399609 0.584428-0.799218 1.172852-1.198827 1.755282q-1.467564 2.120924-2.957106 4.223866c-0.24476 0.345662-0.485525 0.694321-0.730285 1.039983q-3.769311 5.304809-7.668496 10.509715c-0.310696 0.414594-0.626387 0.825192-0.938082 1.237788q-1.473558 1.954088-2.960103 3.896187c-0.412596 0.536475-0.830188 1.068954-1.245781 1.60443q-1.354674 1.74729-2.721336 3.485589c-0.458551 0.581431-0.921099 1.158866-1.382647 1.738299q-1.321707 1.660375-2.653404 3.309761-0.723292 0.893126-1.452578 1.781257-1.323705 1.618416-2.658399 3.22884-0.737278 0.887132-1.479552 1.770267-1.346682 1.609425-2.709348 3.205863-0.734281 0.862156-1.472559 1.720317-1.398631 1.623411-2.807253 3.234834c-0.473537 0.54147-0.948072 1.084938-1.424606 1.62441q-1.474557 1.672363-2.966097 3.330741c-0.43957 0.489521-0.877142 0.980041-1.31771 1.467564q-1.611423 1.77826-3.237832 3.541534l-1.098924 1.198826q-1.879161 2.024019-3.780301 4.029058c-0.205799 0.215789-0.407601 0.434575-0.6134 0.650363q-6.807338 7.157995-13.88641 14.053247l-0.365642 0.352655q-2.13591 2.074969-4.295796 4.126961c-0.279726 0.26574-0.56245 0.529482-0.843175 0.799218q-1.934107 1.828211-3.885198 3.637441c-0.351656 0.325681-0.70531 0.648365-1.057965 0.973047q-1.863177 1.715321-3.742337 3.414659-0.575437 0.518493-1.152872 1.034987-1.855184 1.66537-3.726353 3.312758l-1.171854 1.026995q-1.893147 1.654381-3.796284 3.28978l-1.122902 0.96106q-1.974068 1.682354-3.96412 3.344727c-0.330676 0.27573-0.660354 0.553458-0.992029 0.828189q-2.119925 1.762275-4.26183 3.496578l-0.73528 0.599414q-2.397654 1.939102-4.812291 3.850232l-0.226778 0.180823q-13.041238 10.28993-26.754817 19.745676l-0.157845 0.107895q-2.613442 1.79824-5.251861 3.567508l-0.470539 0.313693q-2.497556 1.671364-5.014093 3.312759l-0.606407 0.393614q-2.473579 1.608426-4.967139 3.18888l-0.621392 0.392615q-2.521532 1.592442-5.064044 3.15791l-0.525486 0.323683q-2.64641 1.62441-5.3138 3.217851l-0.291714 0.174829a509.961939 509.961939 0 0 1-53.520624 27.772821l-0.105896 0.047953q-3.023042 1.345683-6.064066 2.654402l-0.139863 0.048952a508.129733 508.129733 0 0 1-70.640869 24.376145 514.996013 514.996013 0 0 1-262.331277 0 508.278587 508.278587 0 0 1-120.742838-49.251801 513.266705 513.266705 0 0 1-102.973228-76.909734l-0.041959-0.039961q-2.286762-2.205841-4.547549-4.438656l-0.059942-0.059941q-2.259789-2.232815-4.4956-4.495601l-0.041959-0.041959A513.614365 513.614365 0 0 1 72.629524 775.35422l-0.034966-0.058942q-1.641394-2.734324-3.248821-5.494623l-0.048952-0.083918q-1.606428-2.757302-3.179888-5.534583l-0.036964-0.064937q-1.586447-2.802258-3.138928-5.626494A509.192692 509.192692 0 0 1 0.0006 512.498457C0.0006 230.004912 229.00649 0.999022 511.500035 0.999022s511.499435 229.00589 511.499435 511.499435a509.347541 509.347541 0 0 1-55.945251 232.836141zM511.500035 61.175133C262.243963 61.175133 60.17671 263.242385 60.17671 512.498457a450.331295 450.331295 0 0 0 28.230373 157.398966c63.385969 82.818951 193.264867 142.760291 346.27313 151.238994a305.600932 305.600932 0 0 0 35.360395 2.057986q12.860415 0 25.399144-1.051971 2.529525 0.052948 5.071037 0.052949c134.625253 0 243.761449-109.136197 243.76145-243.76145a243.019176 243.019176 0 0 0-77.34331-178.050755A150.570648 150.570648 0 0 0 639.075187 376.671381a146.209916 146.209916 0 0 0-18.304087-10.26995c-0.578434-0.327679-1.143881-0.67434-1.724313-0.999022 0 0.062938 0.006993 0.126876 0.010989 0.190813-49.60046-22.540941-102.487703-11.633615-124.794872 28.647964-16.284064 29.410218-12.287975 67.305134 7.133019 100.213929-0.799218 0.014985-1.58345 0.059941-2.381669 0.059941a120.3732 120.3732 0 0 1-88.813086-201.634675c-0.00999-0.13287-0.014985-0.267738-0.024975-0.399609 0.799218-0.712303 1.611423-1.405624 2.416635-2.108937A120.81277 120.81277 0 0 1 437.572382 270.613172 316.654115 316.654115 0 0 1 621.892003 211.792735c2.254793 0 4.495601 0.038962 6.7434 0.084917 2.2478-0.044956 4.488607-0.084917 6.743401-0.084917 171.931744 0 313.006684 132.020801 327.437562 300.214203C962.550626 262.974647 760.594266 61.175133 511.500035 61.175133z" p-id="11928"/></svg>
\ No newline at end of file
diff --git a/source/images/ayer.png b/source/images/ayer.png
index 730eb0b..c4754fb 100644
Binary files a/source/images/ayer.png and b/source/images/ayer.png differ
diff --git a/source/images/ayer.svg b/source/images/ayer.svg
index 697a746..fc0d0d4 100644
--- a/source/images/ayer.svg
+++ b/source/images/ayer.svg
@@ -1 +1 @@
-<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1575202564746" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="11927" width="128" height="128" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M967.054219 745.334598q-1.482549 2.897165-2.997067 5.76336c-0.3067 0.579433-0.620393 1.155869-0.929091 1.734303q-1.059963 1.987055-2.130914 3.96512c-0.389619 0.7153-0.786231 1.427603-1.179846 2.140905q-0.97105 1.762275-1.95109 3.518556c-0.428581 0.764252-0.863155 1.524508-1.298729 2.285763q-0.949071 1.671364-1.907134 3.336735-0.677337 1.171853-1.363666 2.338711-0.951069 1.625409-1.913127 3.245824-0.699316 1.176848-1.406624 2.347702-0.967054 1.605429-1.945096 3.202866-0.712303 1.16486-1.431599 2.325724-0.994027 1.598436-1.998045 3.196871-0.718297 1.137886-1.438592 2.273775-1.032989 1.619415-2.078966 3.230838-0.708307 1.098925-1.420609 2.185861-1.091931 1.669366-2.197849 3.327744c-0.452557 0.679335-0.89912 1.359669-1.357672 2.037006q-1.198827 1.785253-2.422629 3.557519c-0.399609 0.584428-0.799218 1.172852-1.198827 1.755282q-1.467564 2.120924-2.957106 4.223866c-0.24476 0.345662-0.485525 0.694321-0.730285 1.039983q-3.769311 5.304809-7.668496 10.509715c-0.310696 0.414594-0.626387 0.825192-0.938082 1.237788q-1.473558 1.954088-2.960103 3.896187c-0.412596 0.536475-0.830188 1.068954-1.245781 1.60443q-1.354674 1.74729-2.721336 3.485589c-0.458551 0.581431-0.921099 1.158866-1.382647 1.738299q-1.321707 1.660375-2.653404 3.309761-0.723292 0.893126-1.452578 1.781257-1.323705 1.618416-2.658399 3.22884-0.737278 0.887132-1.479552 1.770267-1.346682 1.609425-2.709348 3.205863-0.734281 0.862156-1.472559 1.720317-1.398631 1.623411-2.807253 3.234834c-0.473537 0.54147-0.948072 1.084938-1.424606 1.62441q-1.474557 1.672363-2.966097 3.330741c-0.43957 0.489521-0.877142 0.980041-1.31771 1.467564q-1.611423 1.77826-3.237832 3.541534l-1.098924 1.198826q-1.879161 2.024019-3.780301 4.029058c-0.205799 0.215789-0.407601 0.434575-0.6134 0.650363q-6.807338 7.157995-13.88641 14.053247l-0.365642 0.352655q-2.13591 2.074969-4.295796 4.126961c-0.279726 0.26574-0.56245 0.529482-0.843175 0.799218q-1.934107 1.828211-3.885198 3.637441c-0.351656 0.325681-0.70531 0.648365-1.057965 0.973047q-1.863177 1.715321-3.742337 3.414659-0.575437 0.518493-1.152872 1.034987-1.855184 1.66537-3.726353 3.312758l-1.171854 1.026995q-1.893147 1.654381-3.796284 3.28978l-1.122902 0.96106q-1.974068 1.682354-3.96412 3.344727c-0.330676 0.27573-0.660354 0.553458-0.992029 0.828189q-2.119925 1.762275-4.26183 3.496578l-0.73528 0.599414q-2.397654 1.939102-4.812291 3.850232l-0.226778 0.180823q-13.041238 10.28993-26.754817 19.745676l-0.157845 0.107895q-2.613442 1.79824-5.251861 3.567508l-0.470539 0.313693q-2.497556 1.671364-5.014093 3.312759l-0.606407 0.393614q-2.473579 1.608426-4.967139 3.18888l-0.621392 0.392615q-2.521532 1.592442-5.064044 3.15791l-0.525486 0.323683q-2.64641 1.62441-5.3138 3.217851l-0.291714 0.174829a509.961939 509.961939 0 0 1-53.520624 27.772821l-0.105896 0.047953q-3.023042 1.345683-6.064066 2.654402l-0.139863 0.048952a508.129733 508.129733 0 0 1-70.640869 24.376145 514.996013 514.996013 0 0 1-262.331277 0 508.278587 508.278587 0 0 1-120.742838-49.251801 513.266705 513.266705 0 0 1-102.973228-76.909734l-0.041959-0.039961q-2.286762-2.205841-4.547549-4.438656l-0.059942-0.059941q-2.259789-2.232815-4.4956-4.495601l-0.041959-0.041959A513.614365 513.614365 0 0 1 72.629524 775.35422l-0.034966-0.058942q-1.641394-2.734324-3.248821-5.494623l-0.048952-0.083918q-1.606428-2.757302-3.179888-5.534583l-0.036964-0.064937q-1.586447-2.802258-3.138928-5.626494A509.192692 509.192692 0 0 1 0.0006 512.498457C0.0006 230.004912 229.00649 0.999022 511.500035 0.999022s511.499435 229.00589 511.499435 511.499435a509.347541 509.347541 0 0 1-55.945251 232.836141zM511.500035 61.175133C262.243963 61.175133 60.17671 263.242385 60.17671 512.498457a450.331295 450.331295 0 0 0 28.230373 157.398966c63.385969 82.818951 193.264867 142.760291 346.27313 151.238994a305.600932 305.600932 0 0 0 35.360395 2.057986q12.860415 0 25.399144-1.051971 2.529525 0.052948 5.071037 0.052949c134.625253 0 243.761449-109.136197 243.76145-243.76145a243.019176 243.019176 0 0 0-77.34331-178.050755A150.570648 150.570648 0 0 0 639.075187 376.671381a146.209916 146.209916 0 0 0-18.304087-10.26995c-0.578434-0.327679-1.143881-0.67434-1.724313-0.999022 0 0.062938 0.006993 0.126876 0.010989 0.190813-49.60046-22.540941-102.487703-11.633615-124.794872 28.647964-16.284064 29.410218-12.287975 67.305134 7.133019 100.213929-0.799218 0.014985-1.58345 0.059941-2.381669 0.059941a120.3732 120.3732 0 0 1-88.813086-201.634675c-0.00999-0.13287-0.014985-0.267738-0.024975-0.399609 0.799218-0.712303 1.611423-1.405624 2.416635-2.108937A120.81277 120.81277 0 0 1 437.572382 270.613172 316.654115 316.654115 0 0 1 621.892003 211.792735c2.254793 0 4.495601 0.038962 6.7434 0.084917 2.2478-0.044956 4.488607-0.084917 6.743401-0.084917 171.931744 0 313.006684 132.020801 327.437562 300.214203C962.550626 262.974647 760.594266 61.175133 511.500035 61.175133z" fill="#ffffff" p-id="11928"></path></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="128" height="128" class="icon" p-id="11927" t="1575202564746" version="1.1" viewBox="0 0 1024 1024"><defs><style type="text/css"/></defs><path fill="#fff" d="M967.054219 745.334598q-1.482549 2.897165-2.997067 5.76336c-0.3067 0.579433-0.620393 1.155869-0.929091 1.734303q-1.059963 1.987055-2.130914 3.96512c-0.389619 0.7153-0.786231 1.427603-1.179846 2.140905q-0.97105 1.762275-1.95109 3.518556c-0.428581 0.764252-0.863155 1.524508-1.298729 2.285763q-0.949071 1.671364-1.907134 3.336735-0.677337 1.171853-1.363666 2.338711-0.951069 1.625409-1.913127 3.245824-0.699316 1.176848-1.406624 2.347702-0.967054 1.605429-1.945096 3.202866-0.712303 1.16486-1.431599 2.325724-0.994027 1.598436-1.998045 3.196871-0.718297 1.137886-1.438592 2.273775-1.032989 1.619415-2.078966 3.230838-0.708307 1.098925-1.420609 2.185861-1.091931 1.669366-2.197849 3.327744c-0.452557 0.679335-0.89912 1.359669-1.357672 2.037006q-1.198827 1.785253-2.422629 3.557519c-0.399609 0.584428-0.799218 1.172852-1.198827 1.755282q-1.467564 2.120924-2.957106 4.223866c-0.24476 0.345662-0.485525 0.694321-0.730285 1.039983q-3.769311 5.304809-7.668496 10.509715c-0.310696 0.414594-0.626387 0.825192-0.938082 1.237788q-1.473558 1.954088-2.960103 3.896187c-0.412596 0.536475-0.830188 1.068954-1.245781 1.60443q-1.354674 1.74729-2.721336 3.485589c-0.458551 0.581431-0.921099 1.158866-1.382647 1.738299q-1.321707 1.660375-2.653404 3.309761-0.723292 0.893126-1.452578 1.781257-1.323705 1.618416-2.658399 3.22884-0.737278 0.887132-1.479552 1.770267-1.346682 1.609425-2.709348 3.205863-0.734281 0.862156-1.472559 1.720317-1.398631 1.623411-2.807253 3.234834c-0.473537 0.54147-0.948072 1.084938-1.424606 1.62441q-1.474557 1.672363-2.966097 3.330741c-0.43957 0.489521-0.877142 0.980041-1.31771 1.467564q-1.611423 1.77826-3.237832 3.541534l-1.098924 1.198826q-1.879161 2.024019-3.780301 4.029058c-0.205799 0.215789-0.407601 0.434575-0.6134 0.650363q-6.807338 7.157995-13.88641 14.053247l-0.365642 0.352655q-2.13591 2.074969-4.295796 4.126961c-0.279726 0.26574-0.56245 0.529482-0.843175 0.799218q-1.934107 1.828211-3.885198 3.637441c-0.351656 0.325681-0.70531 0.648365-1.057965 0.973047q-1.863177 1.715321-3.742337 3.414659-0.575437 0.518493-1.152872 1.034987-1.855184 1.66537-3.726353 3.312758l-1.171854 1.026995q-1.893147 1.654381-3.796284 3.28978l-1.122902 0.96106q-1.974068 1.682354-3.96412 3.344727c-0.330676 0.27573-0.660354 0.553458-0.992029 0.828189q-2.119925 1.762275-4.26183 3.496578l-0.73528 0.599414q-2.397654 1.939102-4.812291 3.850232l-0.226778 0.180823q-13.041238 10.28993-26.754817 19.745676l-0.157845 0.107895q-2.613442 1.79824-5.251861 3.567508l-0.470539 0.313693q-2.497556 1.671364-5.014093 3.312759l-0.606407 0.393614q-2.473579 1.608426-4.967139 3.18888l-0.621392 0.392615q-2.521532 1.592442-5.064044 3.15791l-0.525486 0.323683q-2.64641 1.62441-5.3138 3.217851l-0.291714 0.174829a509.961939 509.961939 0 0 1-53.520624 27.772821l-0.105896 0.047953q-3.023042 1.345683-6.064066 2.654402l-0.139863 0.048952a508.129733 508.129733 0 0 1-70.640869 24.376145 514.996013 514.996013 0 0 1-262.331277 0 508.278587 508.278587 0 0 1-120.742838-49.251801 513.266705 513.266705 0 0 1-102.973228-76.909734l-0.041959-0.039961q-2.286762-2.205841-4.547549-4.438656l-0.059942-0.059941q-2.259789-2.232815-4.4956-4.495601l-0.041959-0.041959A513.614365 513.614365 0 0 1 72.629524 775.35422l-0.034966-0.058942q-1.641394-2.734324-3.248821-5.494623l-0.048952-0.083918q-1.606428-2.757302-3.179888-5.534583l-0.036964-0.064937q-1.586447-2.802258-3.138928-5.626494A509.192692 509.192692 0 0 1 0.0006 512.498457C0.0006 230.004912 229.00649 0.999022 511.500035 0.999022s511.499435 229.00589 511.499435 511.499435a509.347541 509.347541 0 0 1-55.945251 232.836141zM511.500035 61.175133C262.243963 61.175133 60.17671 263.242385 60.17671 512.498457a450.331295 450.331295 0 0 0 28.230373 157.398966c63.385969 82.818951 193.264867 142.760291 346.27313 151.238994a305.600932 305.600932 0 0 0 35.360395 2.057986q12.860415 0 25.399144-1.051971 2.529525 0.052948 5.071037 0.052949c134.625253 0 243.761449-109.136197 243.76145-243.76145a243.019176 243.019176 0 0 0-77.34331-178.050755A150.570648 150.570648 0 0 0 639.075187 376.671381a146.209916 146.209916 0 0 0-18.304087-10.26995c-0.578434-0.327679-1.143881-0.67434-1.724313-0.999022 0 0.062938 0.006993 0.126876 0.010989 0.190813-49.60046-22.540941-102.487703-11.633615-124.794872 28.647964-16.284064 29.410218-12.287975 67.305134 7.133019 100.213929-0.799218 0.014985-1.58345 0.059941-2.381669 0.059941a120.3732 120.3732 0 0 1-88.813086-201.634675c-0.00999-0.13287-0.014985-0.267738-0.024975-0.399609 0.799218-0.712303 1.611423-1.405624 2.416635-2.108937A120.81277 120.81277 0 0 1 437.572382 270.613172 316.654115 316.654115 0 0 1 621.892003 211.792735c2.254793 0 4.495601 0.038962 6.7434 0.084917 2.2478-0.044956 4.488607-0.084917 6.743401-0.084917 171.931744 0 313.006684 132.020801 327.437562 300.214203C962.550626 262.974647 760.594266 61.175133 511.500035 61.175133z" p-id="11928"/></svg>
\ No newline at end of file
diff --git a/source/images/cover6.jpg b/source/images/cover6.jpg
index 772deff..f3a6fbc 100644
Binary files a/source/images/cover6.jpg and b/source/images/cover6.jpg differ
diff --git a/source/images/cover7.jpg b/source/images/cover7.jpg
index b80e482..bb87a23 100644
Binary files a/source/images/cover7.jpg and b/source/images/cover7.jpg differ
diff --git a/source/images/forkme.png b/source/images/forkme.png
index c380274..8178a8c 100644
Binary files a/source/images/forkme.png and b/source/images/forkme.png differ
diff --git a/source/images/sponsor.jpg b/source/images/sponsor.jpg
index d319974..2bf151f 100644
Binary files a/source/images/sponsor.jpg and b/source/images/sponsor.jpg differ