diff --git a/app/controller/Donation.php b/app/controller/Donation.php
index c8e702a..7b8b453 100644
--- a/app/controller/Donation.php
+++ b/app/controller/Donation.php
@@ -21,9 +21,11 @@ class Donation
         $result = [];
         //查询用户信息
         $result['userinfo'] = [];
-        $userinfo = Db::name("student")->where("id",$student_id)->field("id,nickname,identifier,avatar,age,type,disabled as is_disabled,city,school,hot,hot_count")->find();
-        if(!empty($userinfo)){
-            $result['userinfo'] = $userinfo;
+        if($lastIndex==0) {
+            $userinfo = Db::name("student")->where("id", $student_id)->field("id,nickname,identifier,avatar,age,type,disabled as is_disabled,city,school,hot,hot_count")->find();
+            if (!empty($userinfo)) {
+                $result['userinfo'] = $userinfo;
+            }
         }
         $result['donation_list'] = [];
         $list = Db::name("order")->where(['student_id' => $student_id,"status"=>1])->where($where)->order("id desc")->select()->toArray();