diff --git a/app/Http/Admin/Views/chapter/edit_lesson.volt b/app/Http/Admin/Views/chapter/edit_lesson.volt
index 586ed9e7..f0ece145 100644
--- a/app/Http/Admin/Views/chapter/edit_lesson.volt
+++ b/app/Http/Admin/Views/chapter/edit_lesson.volt
@@ -88,7 +88,7 @@
                 layer.open({
                     type: 2,
                     title: '推流测试',
-                    area: ['720px', '500px'],
+                    area: ['720px', '540px'],
                     content: [url, 'no']
                 });
             });
@@ -97,4 +97,4 @@
 
     </script>
 
-{% endblock %}
\ No newline at end of file
+{% endblock %}
diff --git a/app/Http/Home/Views/course/show_catalog.volt b/app/Http/Home/Views/course/show_catalog.volt
index d693b836..70594315 100644
--- a/app/Http/Home/Views/course/show_catalog.volt
+++ b/app/Http/Home/Views/course/show_catalog.volt
@@ -101,6 +101,8 @@
         <span class="flag flag-pending">倒计时</span>
     {% elseif lesson.attrs.end_time < time() %}
         <span class="flag flag-ended">已结束</span>
+    {% elseif lesson.attrs.stream.status == 'inactive' %}
+        <span class="flag flag-inactive">未推流</span>
     {% endif %}
 {%- endmacro %}
 
diff --git a/public/static/home/css/common.css b/public/static/home/css/common.css
index 6225ac8f..db3d9580 100644
--- a/public/static/home/css/common.css
+++ b/public/static/home/css/common.css
@@ -1106,6 +1106,11 @@
     color: red;
 }
 
+.lesson-item .flag-inactive {
+    border: 1px solid gray;
+    color: gray;
+}
+
 .lesson-item .flag-ended {
     border: 1px solid gray;
     color: gray;