diff --git a/src/lottery.py b/src/lottery.py
index c989895..5daf91e 100644
--- a/src/lottery.py
+++ b/src/lottery.py
@@ -96,6 +96,16 @@ def add_awards(awards):
     return server_resp(200, "success")
 
 
+def remove_awards(awards):
+    t_awards.clear_cache()
+    for award_id in awards:
+        if len(lucky_users(award_id)['data']) == 0:
+            t_awards.remove(d.where('award_id') == award_id)
+        else:
+            return server_resp(502, "不允许删除此奖品", {'award_id': award_id})
+    return server_resp(200, "success")
+
+
 def add_users(users):
     t_users.clear_cache()
     for user in users:
diff --git a/src/main.py b/src/main.py
index 8e95458..6eb0e1a 100644
--- a/src/main.py
+++ b/src/main.py
@@ -68,6 +68,14 @@ def add_award():
     return lottery.add_awards([{'award_name': name, 'award_capacity': award_capacity}])
 
 
+@app.route('/remove_award')
+def remove_award():
+    award_id = b.request.params.get('award_id')
+    if award_id is None:
+        b.abort(403)
+    return lottery.remove_awards([award_id])
+
+
 @app.route('/reset')
 def reset():
     return lottery.reset()