diff --git a/Exercise3/run_around.py b/Exercise3/run_around.py
index e80f2af..f479115 100644
--- a/Exercise3/run_around.py
+++ b/Exercise3/run_around.py
@@ -56,6 +56,7 @@ class Runaround(BaseExercise):
         gender = "woman" if self.info.get(GENDER) == "女" else "man"
         # if self.costtime == '未完成':
         if self.costtime < 0:
+            self.costtime = 5
             score = 0
         else:
             score = get_fin_score.Military(gender, int(age),
diff --git a/LSZXBackend/exercise_backend.py b/LSZXBackend/exercise_backend.py
index 42fcc37..1963fea 100644
--- a/LSZXBackend/exercise_backend.py
+++ b/LSZXBackend/exercise_backend.py
@@ -590,10 +590,10 @@ class ExerciseBackend(LSZXBackend.base_driver.BaseDriver):
                 _score = 0
             _result = self.manager.select_a_score(person_id=person_id, score_type=self.exercise_tag)
             if _result is None:
-                response_code = self.manager.insert_a_score(record=count, score=real_score, person_id=person_id,
+                response_code = self.manager.insert_a_score(record=_count, score=_score, person_id=person_id,
                                                             score_type=self.exercise_tag,
                                                             person_class=person_class, name=name)
-            else:
+            elif _count != -1:
                 _record = float(_result[0]['record'])
                 _score = float(_result[0]['score'])
                 if self.exercise_tag in {PUSHUP, PULLUP, SITUP, OVERHANG, TRICEDIP}: