diff --git a/doc/README.md b/doc/README.md
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-# 软件工程Git实践项目
-本项目用于头歌平台的Git版本控制实践，包含`src`（源代码）和`doc`（文档）两个文件夹。
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diff --git a/doc/jyn.md.txt b/doc/jyn.md.txt
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diff --git a/src/jyn.py.txt b/src/jyn.py.txt
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diff --git a/src/lxy.py.txt b/src/lxy.py.txt
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diff --git a/src/main.py b/src/main.py
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-print("Hello,Git Training!")
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