Privacy Policy

Who are we

Our site address is:


When a visitor leaves a comment, we collect the data displayed in the comment form, and the visitor’s IP address and browser User-Agent string to help detect spam comments.

The anonymized string (also known as a hash) generated by your email address may be provided to the Gravatar service to confirm that you are using the service. Them services privacy policy here: After your comment has been approved, your profile picture will be publicly displayed next to your comment.


If you upload images to this site, you should avoid uploading images that have embedded geolocation information (EXIF GPS). Visitors to this website will be able to download and extract location information from images on this website.


If you leave a comment on our site, you may choose to save your name, email address and website address with Cookies. This is for your convenience by allowing you not to have to fill in the relevant content again when commenting. These Cookies are kept for one year.

If you visit our login page, we will set up a temporary cookie to confirm whether your browser accepts cookies. This cookie does not contain personal data and is discarded when you turn off the browser.

When you log in, we also set several cookies to save your login information and screen display options. Login cookies are retained for two days, and on-screen display option cookies are retained for one year. If you select “Remember Me”, your login will remain for two weeks. If you log out, the login cookies will be removed.

If you edit or publish an article, we will save an additional Cookie in your browser. This Cookie does not contain personal data and only records the ID of the article you have just edited. The Cookie is kept for one day.

Embedded content from other websites

Articles on this site may contain embedded content (such as videos, images, articles, etc.). Embedded content from other sites behaves no differently than if you visited those other sites directly.

These sites may collect data about you, use Cookies, embed additional third-party tracking programs and monitor your interactions with these embedded content, including tracking your interactions with these embedded content when you have an account with these sites and are logged in to these sites.

With whom we share your information

If you request a password reset, your IP address will be included in the password reset email.

How long we keep your information

If you leave a comment, the comment and its metadata will be stored indefinitely. We do this so that we can identify and automatically approve any follow-up comments without having to add them to the pending queue.

For registered users of this website, we also store personal information provided by users in their profile. All users can view, edit, or delete their personal information at any time (except for the user name cannot be changed), and site administrators can also view and edit that information.

What rights do you have with your information

If you have an account on this site, or have left a comment, you can request that we provide you with an export file of your personal data that we have, including all data that you have provided to us. You can also ask us to erase all personal data about you. This does not include data that we must retain for administrative, regulatory or security purposes.

Where your data will be sent

Guest comments may be checked by the automated Spam Comment Monitoring Service.