初始版本
diff --git a/themes/bootstrap-blog/layout/_partial/google-analytics.ejs b/themes/bootstrap-blog/layout/_partial/google-analytics.ejs
new file mode 100644
index 0000000..84e75f0
--- /dev/null
+++ b/themes/bootstrap-blog/layout/_partial/google-analytics.ejs
@@ -0,0 +1,14 @@
+<% if (theme.google_analytics){ %>
+<!-- Google Analytics -->
+<script type="text/javascript">
+(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+ga('create', '<%= theme.google_analytics %>', 'auto');
+ga('send', 'pageview');
+
+</script>
+<!-- End Google Analytics -->
+<% } %>