1. Preface
In order to respect and protect your privacy rights, in this "Privacy Policy" document, we will inform you about how our website collects information related to you, how the information is used, and who we share it with. This Privacy Policy applies to visitors to all services on the website.
In response to the General Data Protection Regulation (GDPR) that came into effect in the European Union on May 25, 2018, and with a specific explanation of user rights in response to GDPR requirements.
This language version is provided for the convenience of reading and understanding the English version, and cannot replace the legal effect of the English version. In case of any dispute or conflict, the English version shall govern the relationship between the parties and shall take precedence over any other language terms.
1.1 Service
This Privacy Policy applies to all services on this website.
1.2 Changes
We may revise this Privacy Policy. If there are significant changes, we will notify you through our website services or other means, giving you the opportunity to review the changes carefully before they take effect.
If you continue to use our website services after we publish or send notifications of changes to this Privacy Policy, it means that you confirm that the collection, use, and sharing of personal information must comply with the updated Privacy Policy.

2. Collected information
2.1 Information you voluntarily provide
When you use our website services to proactively send messages, you may need to provide personal information such as name, phone number, and email address, which will be automatically protected and stored in Amazon's cloud data center.
2.2 Cookie
Our website uses cookies to identify visitors' preferences on the website. In cookies, we use a so-called 'Track ID' to track the behavior of visitors, such as tracking their web browsing, stay time, device information, and other information as a reference for adjusting website content. We also use Google Analytics analysis services to analyze visitors' online behavior as a reference for website browsing data. For information on Google Analytics services, please refer to its Privacy Policy https://policies.google.com/technologies/cookies .
The 'Track ID' used on this website is an anonymous tracking code, and generally, 'visitors' who browse the website anonymously do not provide personal information. Therefore, we are unable to associate this identifier with any privacy information, including email, phone number, or address. In other words, we cannot determine the true identity of any visitor through this tracking identifier.
2.3 Device Information
In addition to cookies, we also collect the following additional information:
The URL visited by the 'visitor'
The source address and IP address of the 'visitor'
Brand, model, and operating system of the "visitor" connection device
Browser type, resolution, and color support for the 'visitor' connection device
Geographic location information of the source of the 'visitor' connection (e.g. indirectly traced through third-party GeoIP)
The telecommunications ISP operator to which the "visitor" connects (e.g. indirectly through third-party GeoIP backtesting)

3. How do we use this information
3.1 Responding to Consultation Content
In response to inquiries from visitors, in addition to providing professional answers, relevant product information is also provided for visitors' reference.
3.2 Learning and Optimizing Website Content
Our website uses the information collected above to study how to optimize website content through analysis techniques such as machine learning and data science.

4. The way we share information
4.1 Data Sharing Object
The personal device records and cookie records collected by our website services mentioned above are for our internal use only and will not be shared with any third party, nor will we provide sensitive personal information such as specific browsing trajectories of visitors to third parties.
4.2 Data retention period
The original record files of the personal device records and cookie records collected by our website services will be stored in the cloud data center for 24 months, and the historical record files will be periodically deleted by month.

5. Your choices and obligations
5.1 Stop Tracking Rights
We reserve the right for 'visitors' not to be tracked. If you wish to stop website behavior tracking, please contact our company proactively.
5.2 Right to access and control personal data
Although we mainly collect anonymous' visitor 'information, you still have the following rights:
Delete data: "Visitors" can clear the cookies of their connected device browser by themselves, or they can contact us to request the deletion of account related data.
Change or correction of information: "Visitors" can apply through the website, especially when there are errors in the information, you can request us to change, update or correct your information.
Oppose or restrict the use of data: You can request us to stop using all or part of your personal data or restrict our use.
Reading or obtaining your information: You may request us to provide a copy of your personal information and may also request us to provide a digital machine-readable copy of your personal information.

6. Other important notes
6.1 Data Protection Methods
The personal data collected by our website services, except for temporary files during network transmission, is all stored in the Amazon AWS Cloud Data Center. AWS has declared compliance with the CISPE Data Protection Code of Conduct, therefore our website also complies with international information security standards.
6.2 Cross border Data Transmission
As stated in Section 6.1, the personal information collected by our website services is for internal use only and is currently protected in the cloud service data center. The original log files of the aforementioned information will be stored in the Amazon AWS cloud data center in the United States. All network communications involving direct or cross-border transmission of personal data occur in SSL or HTTPS secure encrypted network connection environments, and all communication connections are encrypted with 2048 bit SSL to ensure the security of data transmission.
6.3 Contact Information:If you have any questions or need to file a complaint regarding this privacy policy, please contact us first through the following contact information:
Phone: 0769-83662567