diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index 5ec9672f..59fdcb38 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -550432,7 +550432,7 @@
     },
     "020769": {
         "id": "020769",
-        "content": "若首项为$a_1$, 公比为$q$的无穷等比数列$\\{a_n\\}$的前$n$项和总小于这个数列的各项和, 则首项$a_1$、公比$q$的一组取值可以是$(a_1, q)=$\\blank{50}.",
+        "content": "若首项为$a_1$, 公比为$q$的无穷等比数列$\\{a_n\\}$的前$n$项和总小于这个数列的所有项之和, 则首项$a_1$、公比$q$的一组取值可以是$(a_1, q)=$\\blank{50}.",
         "objs": [],
         "tags": [
             "第四单元"
@@ -550444,7 +550444,8 @@
         "usages": [],
         "origin": "2025届高一校本作业选择性必修第四章",
         "edit": [
-            "20221231\t王伟叶"
+            "20221231\t王伟叶",
+            "20231211\t王伟叶"
         ],
         "same": [],
         "related": [],