diff --git a/sources/tech/20170214 Software-Defined Storage Opens Up 10 Projects to Know.md b/sources/tech/20170214 Software-Defined Storage Opens Up 10 Projects to Know.md
index aabfe6e2c5..ef67a32fbf 100644
--- a/sources/tech/20170214 Software-Defined Storage Opens Up 10 Projects to Know.md	
+++ b/sources/tech/20170214 Software-Defined Storage Opens Up 10 Projects to Know.md	
@@ -1,3 +1,4 @@
+toutoudnf翻译中
 Software-Defined Storage Opens Up: 10 Projects to Know
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