diff --git a/application/controllers/infofix.php b/application/controllers/infofix.php
index a8a3ed2e..a77b82e7 100644
--- a/application/controllers/infofix.php
+++ b/application/controllers/infofix.php
@@ -16,6 +16,9 @@ class infofix extends CI_Controller
     header('Access-Control-Allow-Origin: *');
   }
 
+  /**
+   * 根据关键词搜索信息
+   */
   function list_info_by_keys()
   {
     // 防止超时
@@ -114,6 +117,9 @@ class infofix extends CI_Controller
     echo json_encode($rs);
   }
 
+  /**
+   * 更新含有关键的信息
+   */
   function update_info_by_keys()
   {
     // json参数
@@ -186,9 +192,8 @@ class infofix extends CI_Controller
   }
 
   /**
-   * 无条件获取内容
+   * 无条件获取信息内容
    * @param mixed $ic_id
-   * @return void
    */
   function get_by_icid($ic_id)
   {
@@ -214,6 +219,9 @@ class infofix extends CI_Controller
     }
   }
 
+  /**
+   * 无条件更新信息内容
+   */
   function update_by_icid()
   {
     $ic_id = $this->input->get_post('ic_id');
@@ -221,5 +229,29 @@ class infofix extends CI_Controller
     $this->infoContents_model->force_update($ic_id, $ic_content);
   }
 
+  /**
+   * 列举使用旧版构建工具的信息，用于批量替换更新。
+   * @param mixed $site
+   */
+  function list_use_hb($site)
+  {
+    $rs = $this->infoContents_model->list_use_hb($site);
+    if ($rs) {
+      echo json_encode(
+        array(
+          'state' => 0,
+          'infos' => $rs,
+        )
+      );
+    } else {
+      echo json_encode(
+        array(
+          'state' => -1,
+          'msg' => 'not content by ' . $site
+        )
+      );
+    }
+  }
+
 }
 //end of infofix
\ No newline at end of file
diff --git a/application/models/infoContents_model.php b/application/models/infoContents_model.php
index c13ef3d0..c53b1c41 100644
--- a/application/models/infoContents_model.php
+++ b/application/models/infoContents_model.php
@@ -369,4 +369,24 @@ class InfoContents_model extends CI_Model
             return FALSE;
         }
     }
+
+    public function list_use_hb($site)
+    {
+        $sql = "
+        SELECT c.ic_id, c.url
+        FROM infoContents c
+        INNER JOIN infoMetas m
+            ON c.ic_id = m.im_ic_id
+        WHERE m.im_key = 'AMP_BODY_PC_STATUS'
+                AND CONVERT(nvarchar(max), m.im_value) = 'yes'
+                AND c.ic_sitecode = ?
+        ";
+        $query = $this->HT->query($sql, array($site));
+        $rs = $query->result();
+        if ($rs) {
+            return $rs;
+        } else {
+            return FALSE;
+        }
+    }
 }