diff --git a/algorithm/data.yaml b/algorithm/data.yaml
new file mode 100644
index 0000000..8d18830
--- /dev/null
+++ b/algorithm/data.yaml
@@ -0,0 +1,6 @@
+path: dataset
+train: images\train 
+val: images\val   
+device: 0
+names: 
+  0: 人
diff --git a/algorithm/train.py b/algorithm/train.py
new file mode 100644
index 0000000..9b038ec
--- /dev/null
+++ b/algorithm/train.py
@@ -0,0 +1,11 @@
+from ultralytics import YOLO
+ 
+model = YOLO("yolo11n.pt")
+
+model.train(
+    data="data.yaml",
+    epochs=100,
+    imgsz=640,
+    batch=16,
+    name="train1"
+)
\ No newline at end of file
diff --git a/algorithm/yolo11n.pt b/algorithm/yolo11n.pt
new file mode 100644
index 0000000..45b273b
Binary files /dev/null and b/algorithm/yolo11n.pt differ