diff --git a/PrivacyPolicy.md b/PrivacyPolicy.md
new file mode 100644
index 0000000..47618d6
--- /dev/null
+++ b/PrivacyPolicy.md
@@ -0,0 +1,9 @@
+# Privacy policy
+
+## Privacy policy for Check酱
+
+默认情况下，Check酱的全部数据将存储在您的浏览器中，不会向任何网站发送您的个人数据。在您主动配置云端之后，会按照您的设置，在条件触发或者特定时间，向您指定的URL传送Cookie和任务数据。
+
+By default, all data from CheckChan will be stored in your browser and no personal data about you will be sent to any website.
+
+After you actively configure the cloud, cookies and task data will be sent to the URLs you specify when triggered by conditions or at specific times, according to your settings.
\ No newline at end of file
diff --git a/README.md b/README.md
index d46bb9d..05e82b0 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@
 
 - 插件·Chrome/Edge：2022.06.23.22.43 [下载](ckc.zip)
 - Docker镜像(云端+远程桌面二合一)：2022.06.23.22.08 [Docker Hub](https://hub.docker.com/repository/docker/easychen/checkchan)
-- 文档：2022.06.23.22.43
+- 文档：2022.06.23.23.05
 - 更新日志：[GitHub](https://github.com/easychen/checkchan-dist/commits/main)
 
 > Docker镜像安装命令请参阅后文云端架设一节