diff --git a/src/api/controllers/exam.controller.ts b/src/api/controllers/exam.controller.ts
index ff67e57..0416eea 100644
--- a/src/api/controllers/exam.controller.ts
+++ b/src/api/controllers/exam.controller.ts
@@ -149,7 +149,7 @@ class ExamController extends BaseController {
       rspData.rankTotal = rankTotal
       let examData = await ShopExam.findById(history.activityId)
       let rewardList = []
-      if (!examData && examData.rewardInfo && examData.rewardInfo.length > 0) {
+      if (examData && examData.rewardInfo && examData.rewardInfo.length > 0) {
         let rewards = examData.getReward(statMap.score)
         for (let reward of rewards) {
           let geted = await UserReward.examRewardGeted(history, accountid, reward.id)
@@ -160,10 +160,9 @@ class ExamController extends BaseController {
           rewardList.push(data)
         }
       }
-      rspData.rewords = rewardList
+      rspData.rewards = rewardList
     }
     rspData.gameResult = gameResult
-    rspData.rewords = {}
     return rspData
   }
 }
diff --git a/src/models/UserReward.ts b/src/models/UserReward.ts
index 27a8d4d..bcdaae4 100644
--- a/src/models/UserReward.ts
+++ b/src/models/UserReward.ts
@@ -135,6 +135,8 @@ class UserRewardClass extends BaseModule {
       })
       if (history.type === 1) {
         record.activityId = history.activityId
+      } else if (history.type === 2) {
+        record.examId = history.activityId
       }
       await record.save()
       ids.push(record.sid)