diff --git a/4.txt b/4.txt
index 30cfa6f..82f5a67 100644
--- a/4.txt
+++ b/4.txt
@@ -1,3 +1,3 @@
-2023/3/24
+2023
 
 
diff --git a/5.txt b/5.txt
index 261c0d1..ab2516f 100644
--- a/5.txt
+++ b/5.txt
@@ -1,2 +1,4 @@
-2022
+2003.09.02
+wxy wxy
+