diff --git a/备课组/26届/校本材料.json b/备课组/26届/校本材料.json
index 2807996f..cdb09b0e 100644
--- a/备课组/26届/校本材料.json
+++ b/备课组/26届/校本材料.json
@@ -3945,6 +3945,49 @@
             ],
             "remarks": ""
         },
+        "G20260235": {
+            "id": "G20260235",
+            "name": "复数的坐标表示与线性运算",
+            "filename": "复数的坐标表示与线性运算",
+            "objects": [
+                "K0513001B",
+                "K0513002B",
+                "K0513003B",
+                "K0513004B",
+                "K0513005B"
+            ],
+            "basicknowledges": [
+                "B00273",
+                "B00274"
+            ],
+            "examples_basic": [
+                "018543",
+                "018544",
+                "018545"
+            ],
+            "work_inclass": [
+                "009649",
+                "009651",
+                "009652",
+                "018546",
+                "018547"
+            ],
+            "homework": [
+                "021848",
+                "021849",
+                "021850",
+                "021851",
+                "021852",
+                "021853",
+                "021854",
+                "021855",
+                "021856",
+                "021857",
+                "021858",
+                "021859"
+            ],
+            "remarks": ""
+        },
         "G20260240": {
             "id": "G20260240",
             "name": "导数的概念",