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 ccd5c4c6..3840181c 100644
--- a/备课组/25届/校本材料.json
+++ b/备课组/25届/校本材料.json
@@ -1206,6 +1206,29 @@
                 "024556"
             ]
         },
+        "V20250312": {
+            "id": "V20250312",
+            "name": "空间向量预习",
+            "filename": "空间向量预习",
+            "jichu": [],
+            "zhongdeng": [],
+            "nengli": [],
+            "tiankong": [
+                "030949",
+                "024557",
+                "024558",
+                "024559",
+                "024560",
+                "024561",
+                "024562",
+                "024563"
+            ],
+            "xuanze": [],
+            "jieda": [
+                "024434",
+                "003494"
+            ]
+        },
         "W20250301": {
             "id": "W20250301",
             "name": "2025届高二上学期周末卷01",