commit 303464127af9f2226fdef57538f5397eb0888bb3
Author: rhettclaw <rhettclaw@126.com>
Date:   Mon Jun 1 15:34:58 2026 +0000

    Initial commit

diff --git a/README.md b/README.md
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+# tool-box
+
+实用工具集合 - 第一个工具: Excel 转 Markdown
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