diff --git a/js 判断浏览器版本号.html b/tools/js 判断浏览器版本号.html
similarity index 100%
rename from js 判断浏览器版本号.html
rename to tools/js 判断浏览器版本号.html
diff --git a/npm ua-device.txt b/tools/npm ua-device.txt
similarity index 100%
rename from npm ua-device.txt
rename to tools/npm ua-device.txt