diff --git a/diy.py b/diy.py
new file mode 100644
index 0000000..32f1a49
--- /dev/null
+++ b/diy.py
@@ -0,0 +1,4 @@
+# 写入同学们的1捐赠明细:'小兰:12本'、'小丽:11本'、'李文:9本'、'张伟:16本'
+a=open(r"D:\桌面\新建文本文档.txt",'w',encoding='utf-8')
+a.write('小兰:12本,小丽:11本,李文:9本,张伟:16本')
+a.close()
\ No newline at end of file