commit 9eadc33fc0b471eedaefd64ecd739d6672530b59
Author: 方崇德 <fangchongde@rzdata.net>
Date:   Mon Feb 19 16:20:19 2024 +0800

    Initial commit

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..d0de374
--- /dev/null
+++ b/README.md
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+# knowledge
+