diff --git a/app/controllers/admins/projects_rank_controller.rb b/app/controllers/admins/projects_rank_controller.rb
index 06a796bde..e4d8046e0 100644
--- a/app/controllers/admins/projects_rank_controller.rb
+++ b/app/controllers/admins/projects_rank_controller.rb
@@ -17,7 +17,7 @@ class Admins::ProjectsRankController < Admins::BaseController
   private 
 
   def begin_date 
-    params.fetch(:begin_date, Date.today.to_s)
+    params.fetch(:begin_date, (Date.today-7.days).to_s)
   end
 
   def end_date 
diff --git a/app/views/admins/projects_rank/index.html.erb b/app/views/admins/projects_rank/index.html.erb
index 4b1d81fe2..e8f334f05 100644
--- a/app/views/admins/projects_rank/index.html.erb
+++ b/app/views/admins/projects_rank/index.html.erb
@@ -7,7 +7,7 @@
   <%= form_tag(admins_projects_rank_index_path, method: :get, class: 'form-inline search-form flex-1', id: 'project-rank-date-form') do %>
     <div class="input-group">
       <span class="input-group-text">开始日期</span>
-      <input class="form-control datetimepicker" type="text" name="begin_date" value="<%= params[:begin_date] || Date.today.to_s%>" aria-label="选择日期">
+      <input class="form-control datetimepicker" type="text" name="begin_date" value="<%= params[:begin_date] || (Date.today - 7.days).to_s%>" aria-label="选择日期">
     </div>
     <div class="input-group">
       <span class="input-group-text">截止日期</span>
diff --git a/app/views/admins/projects_rank/shared/_data_list.html.erb b/app/views/admins/projects_rank/shared/_data_list.html.erb
index 2dc0fc1e9..e95cfdef5 100644
--- a/app/views/admins/projects_rank/shared/_data_list.html.erb
+++ b/app/views/admins/projects_rank/shared/_data_list.html.erb
@@ -18,7 +18,7 @@
         <tr class="">
           <td><%= index + 1%></td>
           <td>
-            <a href="<%= "/#{item&.project&.owner&.login}/#{item&.project&.identifier}"%>">
+            <a target="_blank" href="<%= "/#{item&.project&.owner&.login}/#{item&.project&.identifier}"%>">
               <%= "#{item&.project&.owner&.real_name}/#{item&.project&.name}" %>
             </a>
           </td>
diff --git a/app/views/admins/users_rank/index.html.erb b/app/views/admins/users_rank/index.html.erb
index 9fa5a5aec..f36680ea3 100644
--- a/app/views/admins/users_rank/index.html.erb
+++ b/app/views/admins/users_rank/index.html.erb
@@ -34,7 +34,7 @@
           <td><%= index + 1%></td>
           <% owner_common = $redis_cache.hgetall("v2-owner-common:#{item[0]}")%>
           <td>
-            <a href="/<%= owner_common["login"] %>">
+            <a target="_blank" href="/<%= owner_common["login"] %>">
               <%= owner_common["name"] %>
             </a>
           </td>