diff --git a/1.txt b/1.txt
index 5bf7a63..e038a94 100644
--- a/1.txt
+++ b/1.txt
@@ -1 +1 @@
-99999999
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+5月20日，让小米便签在虚拟机上可以运行，注释了每个文件实现的功能
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