diff --git a/工具/修改题目数据库.py b/工具/修改题目数据库.py
index 9a1c2c6c..05df56af 100644
--- a/工具/修改题目数据库.py
+++ b/工具/修改题目数据库.py
@@ -1,6 +1,6 @@
 import os,re,json
 """这里编辑题号(列表)后将在vscode中打开窗口, 编辑后保存关闭, 随后运行第二个代码块"""
-problems = "40737,40738"
+problems = "12547"
 
 def generate_number_set(string,dict):
     string = re.sub(r"[\n\s]","",string)
diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index be9f13ff..00bb8b43 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -330480,7 +330480,7 @@
             "第四单元"
         ],
         "genre": "解答题",
-        "ans": "(1) $2480$人; (2) $11$月$11$日新感染者人数最多, 为$630$人",
+        "ans": "(1) $2480$人; (2) $11$月$13$日新感染者人数最多, 为$630$人",
         "solution": "",
         "duration": -1,
         "usages": [