diff --git a/README.md b/README.md
index b2c0108..2394aef 100644
--- a/README.md
+++ b/README.md
@@ -4,4 +4,6 @@
 
 ## [linx6.0.42.41工作流程-朱映春](workflow.md) ##
 
-## [linx6.0.42.41自动编译环境搭建说明](autobuild.md) ##
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+## [linx6.0.42.41自动编译环境搭建说明](autobuild.md) ##
+
+## [操作系统版本以及对应光盘版本说明](OS-version-node.md) ##
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