diff --git a/Save.py b/Save.py
new file mode 100644
index 0000000..699bcb0
--- /dev/null
+++ b/Save.py
@@ -0,0 +1,7 @@
+def save(lst):
+    try:
+        stu_text=open(filename,'a',encoding='utf-8')#打开文件，以追加的形式
+    except:
+        stu_text=open(filename,'w',encoding='utf-8')#以只写的形式打开文件
+    for item in lst:
+        stu_text.write(str(item)+'\n')