diff --git a/readme.adoc b/readme.adoc
deleted file mode 100644
index 0c91d29..0000000
--- a/readme.adoc
+++ /dev/null
@@ -1,18 +0,0 @@
-= 说明
-:author: tiglog
-:experimental:
-:toc: left
-:toclevels: 3
-:toc-title: 目录
-:sectnums:
-:icons: font
-:!webfonts:
-:autofit-option:
-:source-highlighter: rouge
-:rouge-style: github
-:source-linenums-option:
-:revdate: 2023-09-18
-:imagesdir: ./img
-
-
-基于 `upper/db` 改造。