About This Site
This site is owned and maintained by Zhenwei Tang.
Comments
When a visitor leaves a comment, the site will collect the data displayed in the comment form, as well as the visitor’s IP address and browser’s user agent string to help check for spam.
Anonymized strings (aka hashes) generated from your email address may be provided to the Gravatar service to confirm your use of the service. The Privacy Policy for Gravatar Services is here: https://automattic.com/privacy/. After your comment is approved, your profile picture will be displayed publicly next to your comment.
Media
If you upload images to this site, you should avoid uploading images with embedded geolocation information (EXIF GPS). Visitors to this site will be able to download and extract location information from images on this site.
Cookies
If you leave a comment on this site, you may choose to store your name, email address, and website address in cookies. This is for your convenience by not having to fill in the relevant content again when you comment the next time. These cookies will be kept for one year.
If you visit the login page, the site will set a temporary cookie to confirm that your browser accepts cookies. This cookie contains no personal data and is discarded when you close your browser.
When you log in, the site also set a number of cookies to save your login information and display options. Login cookies are kept for two days, while display options cookies are kept for one year. If you select “Remember me”, your login status will be kept for two weeks. If you log out of your account, the cookies used to log in will be removed.
If you edit or publish an article, we store an additional cookie in your browser. This cookie contains no personal data but only the ID of the article you just edited. This cookie is kept for one day.
Embedded Content from Other Sites
Articles on this site may contain embedded content (e.g. videos, images, articles, etc.). Embedded content from other sites behaves the same as if you were visiting these sites directly.
These sites may collect data about you, use cookies, embed additional third-party trackers, and monitor your interactions with these embedded content, like tracking your interaction with embedded content when you have an account on these sites and are logged in.
Whom Your Information May Be Shared With
If you request a password reset, your IP address will be included in the password reset email.
How Long Will Your Information Be Kept
If you leave a comment, the comment and its metadata will be saved indefinitely, so that any follow-up comments can be identified and automatically approved without having them queued for moderation.
For registered users of this site, the site also stores personal information provided by users in their profiles. All users can view, edit, or delete their personal information at any time (except for the inability to change their username), and site administrators can also view and edit that information.
The Rights You Have Over Your Information
If you have an account on this site or have left a comment, you can request an export file of the personal data the site holds about you, including all data you have provided. You can also request to erase all personal data about you. This does not include data that the site must retain due to administrative, regulatory, or security needs.
Where Your Information May Be Sent
Visitors’ comments may be checked by automated spam monitoring services.