diff --git a/sources/tech/20170116 How to debug C programs in Linux using gdb.md b/sources/tech/20170116 How to debug C programs in Linux using gdb.md
index 98d6ca7303..c664d71e27 100644
--- a/sources/tech/20170116 How to debug C programs in Linux using gdb.md	
+++ b/sources/tech/20170116 How to debug C programs in Linux using gdb.md	
@@ -1,3 +1,4 @@
+Translating by zhb127
 How to debug C programs in Linux using gdb
 ============================================================