diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index a599da4a..157fe8a9 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -579197,7 +579197,7 @@
     },
     "022356": {
         "id": "022356",
-        "content": "已知 $a, b$、$c$ 为正实数, $a^x=b^y=c^z$, $\\dfrac{1}{x}+\\dfrac{1}{y}+\\dfrac{1}{z}=0$, 则 $a b c$ 的值为\\blank{50}.",
+        "content": "已知 $a$、$b$、$c$ 为正实数, $a^x=b^y=c^z$, $\\dfrac{1}{x}+\\dfrac{1}{y}+\\dfrac{1}{z}=0$, 则 $a b c$ 的值为\\blank{50}.",
         "objs": [],
         "tags": [],
         "genre": "填空题",
@@ -579207,7 +579207,8 @@
         "usages": [],
         "origin": "2025届高一上学期周末卷08小测",
         "edit": [
-            "20230905\t王伟叶"
+            "20230905\t王伟叶",
+            "20231012\t王伟叶"
         ],
         "same": [],
         "related": [],