diff --git a/sources/tech/20171029 A block layer introduction part 1 the bio layer.md b/sources/tech/20171029 A block layer introduction part 1 the bio layer.md
index b01269ff63..065a3720b4 100644
--- a/sources/tech/20171029 A block layer introduction part 1 the bio layer.md	
+++ b/sources/tech/20171029 A block layer introduction part 1 the bio layer.md	
@@ -1,3 +1,5 @@
+translating---geekpi
+
 A block layer introduction part 1: the bio layer
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