diff --git a/py_script/atree_csv_to_json.py b/py_script/atree_csv_to_json.py
new file mode 100644
index 0000000..4c63d06
--- /dev/null
+++ b/py_script/atree_csv_to_json.py
@@ -0,0 +1,24 @@
+import csv
+import json
+import re
+
+with open('atree.csv', newline='') as csvfile:
+    res = ""
+    reader = csv.DictReader(csvfile)
+    for row in reader:
+        if not row["connector"]:
+            row["connector"] = False
+        else:
+            row["connector"] = True
+        row["row"] = int(row["row"])
+        row["col"] = int(row["col"])
+        if row["rotate"].isdigit():
+            row["rotate"] = int(row["rotate"])
+        else:
+            row.pop("rotate")
+        row["desc"] = re.sub("\n", " ", row["desc"])
+
+        resjson = json.dumps(row)
+        res += str(resjson) + ",\n"
+
+    print(res)