diff --git a/备课组/25届/校本材料.json b/备课组/25届/校本材料.json
index 9b5365eb..8f3766e7 100644
--- a/备课组/25届/校本材料.json
+++ b/备课组/25届/校本材料.json
@@ -1002,6 +1002,38 @@
             "xuanze": [],
             "jieda": []
         },
+        "V20250305": {
+            "id": "V20250305",
+            "name": "二项式定理",
+            "filename": "二项式定理",
+            "jichu": [
+                "024476",
+                "024477",
+                "024478",
+                "017842",
+                "011651",
+                "024479",
+                "024480",
+                "024481",
+                "024482"
+            ],
+            "zhongdeng": [
+                "024483",
+                "009311",
+                "022102",
+                "009344",
+                "024484",
+                "024485",
+                "024486"
+            ],
+            "nengli": [
+                "024487",
+                "024488"
+            ],
+            "tiankong": [],
+            "xuanze": [],
+            "jieda": []
+        },
         "W20250301": {
             "id": "W20250301",
             "name": "2025届高二上学期周末卷01",