diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index ba0da37f..074af10e 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -544338,7 +544338,7 @@
     },
     "020654": {
         "id": "020654",
-        "content": "已知常数$a \\in \\mathbf{R}$, 函数$x^2-a x+2>0$, 对$x \\in[1,2]$有解, 则$a$的取值范围为\\blank{50}.",
+        "content": "已知常数$a \\in \\mathbf{R}$, 关于$x$的不等式$x^2-a x+2>0$, 在区间$[1,2]$中有解, 则$a$的取值范围为\\blank{50}.",
         "objs": [],
         "tags": [
             "第二单元"
@@ -544350,7 +544350,8 @@
         "usages": [],
         "origin": "2025届高一校本作业必修第五章",
         "edit": [
-            "20221231\t王伟叶"
+            "20221231\t王伟叶",
+            "20231120\t王伟叶"
         ],
         "same": [],
         "related": [],