diff --git a/工具/latex界面修改题目内容.py b/工具/latex界面修改题目内容.py
index 86e85a32..be43f075 100644
--- a/工具/latex界面修改题目内容.py
+++ b/工具/latex界面修改题目内容.py
@@ -1,7 +1,7 @@
 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"""
-problems = "12638"
-editor = "王伟叶"
+problems = "40708"
+editor = "杨懿荔"
 
 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 4f73c284..f1f9578d 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -549198,7 +549198,7 @@
     },
     "040708": {
         "id": "040708",
-        "content": "若向量$|\\overrightarrow {a}|=1$, $|\\overrightarrow {b}|=\\sqrt{3}$, 且$\\overrightarrow {a}$和$\\overrightarrow {b}$的夹角为$30^{\\circ}$, 则$|\\overrightarrow {a}-\\overrightarrow {b}|=|\\overrightarrow {a}+\\overrightarrow {b}|=$\\blank{50}.",
+        "content": "若向量$|\\overrightarrow {a}|=1$, $|\\overrightarrow {b}|=\\sqrt{3}$, 且$\\overrightarrow {a}$和$\\overrightarrow {b}$的夹角为$30^{\\circ}$, 则$|\\overrightarrow {a}-\\overrightarrow {b}|=$\\blank{50}, $|\\overrightarrow {a}+\\overrightarrow {b}|=$\\blank{50}.",
         "objs": [],
         "tags": [],
         "genre": "填空题",
@@ -549208,7 +549208,8 @@
         "usages": [],
         "origin": "2025届高一下学期周末卷10与11小测",
         "edit": [
-            "20230428\t王伟叶"
+            "20230428\t王伟叶",
+            "20230527\t杨懿荔"
         ],
         "same": [],
         "related": [],