diff --git "a/\\Users\\lihaoming\\Desktop\\text.rtf" "b/\\Users\\lihaoming\\Desktop\\text.rtf"
new file mode 100644
index 0000000..8f22243
--- /dev/null
+++ "b/\\Users\\lihaoming\\Desktop\\text.rtf"
@@ -0,0 +1 @@
+我是你爷爷我是你爷爷我是你爷爷我是你爷爷我是你爷爷我是你爷爷我是你爷爷我是你爷爷我是你爷爷我是你爷爷我是你爷爷
\ No newline at end of file
diff --git a/diy.py b/diy.py
new file mode 100644
index 0000000..85cf671
--- /dev/null
+++ b/diy.py
@@ -0,0 +1,3 @@
+# 写入同学们的捐赠明细:'小兰:12本'、'小丽:11本'、'李文:9本'、'张伟:16本'
+with open(r'\Users\lihaoming\Desktop\text.rtf','a',encoding='utf-8')as file1:
+    file1.write('我是你爷爷')
\ No newline at end of file