diff --git a/Example/Example说明.txt b/Example/Example说明.txt
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--- /dev/null
+++ b/Example/Example说明.txt
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+Example_dual_camera    // 双摄主板例程
+Example_general         //通用主板例程
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diff --git a/Seekfree_TC264_Opensource_Library/工程说明.txt b/Seekfree_TC264_Opensource_Library/工程说明.txt
new file mode 100644
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+++ b/Seekfree_TC264_Opensource_Library/工程说明.txt
@@ -0,0 +1,2 @@
+Seekfree_TC264_dual_camera_Opensource_Library     // 双摄主板开源库
+Seekfree_TC264_general_Opensource_Library         // 通用主板开源库
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