commit cb0a48796e14143f4fbc8b23ac2647aa09eb6c82
Author: yumoqing <yumoqing@gmail.com>
Date:   Tue Sep 15 17:29:49 2026 +0800

    Initial commit

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..6288d7c
--- /dev/null
+++ b/README.md
@@ -0,0 +1,2 @@
+# pbl_common
+