fix: update documents

3 files changed, 79 insertions, 65 deletions

diff --git a/PrivacyPolicy.md b/PrivacyPolicy.md
index 1ad79d96..2a72b301 100644
--- a/PrivacyPolicy.md
+++ b/PrivacyPolicy.md
@@ -1,47 +1,60 @@
 # Privacy Policy of GpgFrontend
 
-This application respects and protects the personal privacy of all service users. In order to provide you with more
-accurate and personalized services, this application will use and disclose your personal information in accordance with
-the provisions of this privacy policy. However, this application will treat this information with a high degree of
-diligence and prudence. Except as otherwise provided in this privacy policy, this application will not disclose or
-provide this information to third parties without your prior permission. This application will update this privacy
-policy from time to time.
+At GpgFrontend, we respect and uphold the privacy rights of all our users. To
+deliver more precise and personalized services, we utilize and disclose your
+personal information following the stipulations of this privacy policy. Rest
+assured, we handle such information with utmost diligence and care. Except as
+explicitly specified in this privacy policy, your information will not be
+disclosed or provided to third parties without your prior consent. This privacy
+policy is subject to updates periodically.
 
-When you agree to this application service use agreement, you are deemed to have agreed to the entire content of this
-privacy policy. This privacy policy is an integral part of this application service usage agreement.
+By agreeing to the GpgFrontend Service Agreement, you implicitly consent to the
+entirety of this privacy policy. This privacy policy is integral to the
+application's service agreement.
 
-## Scope of application
+## Scope of Application
 
-1. When you use this application to upload your public key to your designated key server, the information on your
-   computer automatically received by this application includes only the public key content of your key pair.
+1. When using GpgFrontend to upload your public key to a designated key server,
+   the only information this application automatically collects from your
+   computer is the public key content of your key pair.
 
 ## Use of Information
 
-1. This application will not store information outside the scope of application in any form on any server.
-2. This application will not provide your information to any unrelated third-party key server that has not been
-   designated by you.
-3. This application also does not allow any third party to collect, edit, sell or disseminate your information for free
-   by any means. If any user of this application platform engages in the above activities, once discovered, this
-   application has the right to terminate the prosecution of the user and prohibit the user from using this application.
+1. GpgFrontend will not, under any circumstance, store any information beyond
+   the defined application scope on any server.
+2. Your information will not be provided to any unrelated third-party key server
+   not specifically designated by you.
+3. GpgFrontend prohibits any third party from collecting, editing, selling, or
+   disseminating your information for free by any means. Should any user of the
+   GpgFrontend platform engage in such activities, upon detection, we reserve
+   the right to pursue legal action and discontinue the offending user's access
+   to the application.
 
 ## Information Disclosure
 
-In the following cases, this application will partially disclose your personal information based on your personal
-wishes:
+Under the following circumstance, GpgFrontend will partially disclose your
+personal information based on your explicit wishes:
 
-1. With your prior consent, disclose the public key information of your designated key to a third-party key server;
+1. With your prior consent, the public key information of your designated key
+   can be disclosed to a third-party key server.
 
-## Information storage and exchange
+## Information Storage and Exchange
 
-1. The information collected by this application about the public key specified by you will be stored on the key server
-   specified by you. Such information and materials may be sent to your country or region or outside the country/region
-   where the information and materials are collected by this application, and be accessed and stored outside that
-   country/region. And show.
+1. The information that GpgFrontend collects about your specified public key
+   will be stored on your designated key server. This information may be
+   transferred to, accessed, stored, and displayed in countries or regions
+   outside of where you initially provided the information.
 
-## Changes to this privacy policy
+## Changes to this Privacy Policy
 
-1. If I decide to change the privacy policy, I will post these changes in this policy, on the website, and where we
-   deem appropriate, so that you can understand how this application collect and use your personal information, who can 
-   access this information, and where Under what circumstances will we disclose this information.
-2. I reserve the right to modify this policy at any time, so please check it frequently. If there is a major change to
-   this policy, I will notify it through a website notice.
+1. Should we decide to modify this privacy policy, we will post these changes
+   within this policy, on our website, and wherever we deem appropriate. This
+   will enable you to understand how GpgFrontend collects and uses your personal
+   information, who has access to this information, and under what circumstances
+   we may disclose it.
+2. We reserve the right to alter this policy at any time, so we encourage you to
+   review it frequently. In the event of significant changes to this policy, we
+   will notify you through a notice on our website.
+3. This privacy policy is governed by the most recent version available.
+   Therefore, it is advisable to stay updated with the latest version of the
+   privacy policy.
diff --git a/README.md b/README.md
index 306ff4a9..fb4c5a1e 100644
--- a/README.md
+++ b/README.md
@@ -263,8 +263,7 @@ link](https://gpgfrontend.bktus.com/#/translate-interface).
 
 GpgFrontend currently supports a wide array of languages including:
 
-- Chinese (Simplified): 'zh_CN'
-- Chinese (Traditional): 'zh_TW', 'zh_HK'
+- Chinese
 - Spanish: 'es_ES', 'es_MX'
 - French: 'fr_FR', 'fr_CA'
 - German: 'de_DE', 'de_AT', 'de_CH'
diff --git a/SECURITY.md b/SECURITY.md
index d7fefbbb..9253d93f 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -2,12 +2,12 @@
 
 ## Supported Versions
 
-The application white check mark is still in support, without it means there
-version will no longer have an update including security fixture. That's because
-currently I have a job and a hard learning plain, which means I don't have too
-much time to dealing with this project now, sincerely, I am sorry for that.
-Maybe this situation will get better in the future. So it is recommended to use
-the latest version.
+Only versions with a white check mark are currently being supported. Versions
+without it will no longer receive updates, including security fixes. This is
+primarily due to my existing commitments to work and learning, leaving me with
+limited time to dedicate to this project. I sincerely apologize for any
+inconvenience this may cause. The situation may improve in the future. Hence,
+it's recommended to always use the latest version of the application.
 
 | Version | Supported          |
 | ------- | ------------------ |
@@ -17,37 +17,39 @@ the latest version.
 
 ## Platform & Library Support
 
-According to security concern and my limiting time to contributing, GpgFrontend
-will gradually drop the support of some old platforms. Furthermore, GpgFrontend
-will try to use newer libraries when it's more secure or taking another
-advantages.
+In light of security considerations and limited time available for contribution,
+GpgFrontend will gradually cease to support certain older platforms.
+Furthermore, GpgFrontend will aim to utilize newer and more secure libraries
+whenever possible.
 
-Starting from v1.0.0, x32 operating system was no longer support. Mainly because
-I have limit time and the fact that x32 machine is getting less and less in the
-pc market, so I plan to stop spending tons of time dealing with lots of complex
-problem which might made me crazy. x64 is just enough, or you can use gpg4usb.
+As of version v1.0.0, we no longer support x32 operating systems. This decision
+stems from time constraints and the dwindling usage of x32 machines in the PC
+market. Consequently, I plan to cease dealing with complex issues associated
+with this system. x64 should suffice for most users, or alternatively, gpg4usb
+can be used.
 
-Starting from v2.0.1, Ubuntu 16.04 was no longer support. Mainly because Ubuntu
-16.04 LTS's lifetime had come into an end at during that time. Keep using this
-version of Ubuntu is not safe anymore.
+As of version v2.0.1, we no longer support Ubuntu 16.04, as the LTS life cycle
+of this version had ended by then. Continuing to use this version of Ubuntu is
+therefore not safe.
 
-Starting from v2.1.0, macOS 10.15 was no longer support. Mainly because this OS
-will no longer support by GitHub Action in the near future. Also, I think this
-version is old enough to drop it out, and Apple might not longer to support it
-soon.
+From version v2.1.0 onwards, we no longer support macOS 10.15, due to its
+impending discontinuation by GitHub Action. Considering its age, and the
+likelihood of Apple discontinuing support soon, it seems prudent to drop it.
 
-Starting from v2.1.1, Ubuntu 18.04 is no longer support. Mainly because Ubuntu
-18.04 is not support by GitHub Action any more since April 3. So, all the build
-will move to Qt6, since Ubuntu 20.04 is supported by Qt6.
+As of version v2.1.1, we no longer support Ubuntu 18.04, as it isn't supported
+by GitHub Action since April 3rd. Thus, all builds will transition to Qt6, since
+Ubuntu 20.04 is compatible with Qt6.
 
-Starting from v2.1.2, Qt5 API will be removed from source, which means that the
-whole project will use Qt6 API and won't be able to compile under Qt5. I will
-consider removing deb package build.
+Starting from v2.1.2, the Qt5 API will be removed from the source code. This
+implies that the entire project will now utilize the Qt6 API and will no longer
+compile under Qt5. Consideration is being given to removing the deb package
+build as well.
 
 ## Reporting a Vulnerability
 
-If you want to report a vulnerability, it's not good to raise an issue in
-public. You should email [email protected] to contract me. In the email, You can
-describe the vulnerability you have just discovered and request a hot-fix. Or
-you can just provide a git patch to fix it and send it to me using the email.
-This is a better way to solve the vulnerability as quick as possible.
+In case you wish to report a vulnerability, please avoid raising an issue
+publicly. Instead, contact me directly via email at [email protected]. In your
+email, please describe the vulnerability you've discovered and request a hot-fix
+if necessary. Alternatively, you could create a git patch to resolve the issue
+and send it to me via email. This approach would expedite the resolution of any
+vulnerabilities.