Tianyun， Tianyun (hereinafter referred to as "Tianyun" or "we") adopts this privacy policy regarding the use of the website (hereinafter referred to as "this website"), but this privacy policy does not cover affiliated websites with independent privacy policies. This privacy policy applies to personal information collected through this website or directly provided by users, but does not cover any personal or non personal information collected through other websites (including those of our affiliated companies). If you use products or services provided by Tianfang Yuan or its affiliated companies and would like to know how your personal information is processed, please refer to the corresponding privacy policy of the product or service.

When you use this website, the personal information we need/may need to collect and use includes

1. The information you provided to us. When you submit an inquiry to us on the pages of this website or contact us using the contact information specified in this privacy policy, the specific information you fill in and/or submit, including name, phone number, email address, inquiry details, etc. These information will only be used to contact you and to process and answer your questions, or to provide you with the services you have subscribed to, or to mail you a hard copy of our annual report according to your phone number, and will not be used for any other purposes.

2. Information collected during your use of this website. In order to optimize the visiting experience and page performance, conduct website usage statistics, and prevent and detect behaviors that endanger network security, we will record your browser and device information when you use this website, including but not limited to your IP address, browser type, language used, access date and time, software and hardware feature information, etc.

Cookies and similar device information identification technology are widely used in the Internet. When you use this website, we may use relevant technologies to send one or more cookies or anonymous identifiers (hereinafter referred to as "cookies") to your device to collect, identify, and store information about your visit and use of this website. We promise not to use cookies for any purposes other than those described in this privacy policy. We use cookies mainly to ensure the security and efficient operation of this website, which allows us to confirm the security status of your use of this website, investigate related abnormal situations such as crashes and delays. We will only collect this information voluntarily, and you have the right to choose whether to accept cookies. To choose whether to accept or reject cookies, please click on the pop-up banner at the bottom of the webpage when you first visit this website to make your selection; If you choose to refuse the installation of cookies, some functions of this website may not function properly as a result. Most browsers provide users with the function of clearing browser cache data. You can perform corresponding data clearing operations, or modify the acceptance level of cookies or refuse our cookies. You may not be able to use services or corresponding functions that rely on cookies due to these modifications.

We will not share your personal information with external parties, except in the following circumstances:
(1) To provide services or respond to, process, or assist in resolving your inquiries as per your request, we will share your personal information with our affiliated companies. However, we will only share necessary personal information and are bound by the purposes stated in this privacy policy.
(2) We may disclose your personal information to relevant law enforcement agencies or other government agencies in accordance with applicable legal requirements or in response to legal procedures.
(3) We may also disclose your personal information in the following situations: to investigate or prevent actual or suspected illegal activities or other improper behavior, or to take other actions regarding such activities or behavior; Or it may be necessary to protect the rights, property, or safety of us, our users, or others.
(4) Share with your consent.

You have the relevant legal rights to the personal information we hold about you within the scope of applicable laws and regulations. If you need to exercise any of your rights, please do so through info@tradingthink.cn Contact us and we will respond to your request in compliance with applicable laws and regulations.

We will only retain your personal information for the period necessary to achieve the purposes stated in this privacy policy, unless there is a mandatory retention requirement by law. We use Alibaba Cloud to provide information storage services for this website, and your personal information is processed by our servers located within the territory of the People's Republic of China.

We have taken reasonable and feasible security measures that comply with industry standards to protect your information and prevent unauthorized access, public disclosure, use, modification, damage or loss of personal information. For example, we use encryption technology to enhance the security of personal information. When exchanging data between your browser and server, it is protected by SSL protocol encryption. We provide HTTPS protocol for secure browsing; We will use trusted protection mechanisms to prevent personal information from being maliciously attacked; We will deploy access control mechanisms to ensure that only authorized personnel can access personal information.

This website may contain links to other websites, which may be owned or operated by third parties and/or their affiliates. These third parties and/or their affiliates may collect your personal information, and they and their servers may be located in the People's Republic of China, the United States, or other countries/regions. We have no control over or responsibility for the privacy policies and data protection policies of any such third parties and their affiliates. We strongly recommend that you review the privacy policies and data protection policies of all such third parties and their affiliates to understand how they handle personal information that may be collected from you.

The privacy policy of this website may be updated regularly, and the last update date will be indicated on this page. We strongly recommend that you visit this page from time to time to check if there are any updates or changes to the privacy policy. If you continue to use this website, it means that you accept the updated content of our privacy policy.

This website mainly provides services to users who have reached the legal age of majority. If you are a minor, we require you to have your parents or other guardians carefully read this policy and use our services or provide us with information with their consent.

We have established a dedicated department for personal information protection. If you have any questions, opinions, or suggestions regarding the content of this privacy policy, you can contact us at 021-37518888.