We are deeply aware that protecting your personal information is the cornerstone of earning and maintaining your trust. This Privacy Protection Policy (hereinafter referred to as "this Policy") details how we handle your personal information during your use of our products and services (collectively referred to as the "Services"), and the control methods we provide to you. Please read and understand this Policy carefully before using our Services.

This Policy may be updated due to service upgrades, legal changes, or other reasons. The updated version will be published through appropriate means such as in-service announcements or push notifications. If you continue to use the Services after the update of this Policy, it signifies your agreement to the updated content. We encourage you to review this Policy periodically for the latest information.

I. Collection of Personal Information

1. We collect information to provide you with a safe, efficient, and personalized service experience. Our methods of collecting information include:

(1) Information you provide directly: For example, the nickname you fill in when registering an account.

(2) Information we obtain automatically: When you use the Services, to ensure normal operation, optimize experience, and maintain security, we may automatically collect device information, log information, etc.

(3) Information we obtain from third parties: Under the premise permitted by law and with your authorization, we may obtain de-identified data that cannot identify you personally from partners, used for analyzing user group characteristics and optimizing services.

II. Use of Personal Information

1. We promise to strictly use your personal information for the following purposes in accordance with this Policy and laws and regulations:

(1) To provide you with core services: including account registration and management, providing the functions you request, and responding to your inquiries and requests.

(2) To improve and optimize services: conduct data analysis and research to understand service operation, evaluate and improve product performance, and develop new features and services.

(3) To ensure transaction and service security: used to detect, prevent, and respond to fraud, security risks, and illegal activities that may harm us, you, or other users.

(4) To fulfill legal obligations: information processing that is necessary to comply with applicable laws, regulations, judicial decisions, government orders, or to assist law enforcement agencies in investigations.

III. Use of Cookies and Similar Technologies

1. To enhance your user experience, our websites and applications may use Cookies, web beacons, and similar technologies. These technologies help us remember your preferences (such as language, region), analyze page traffic, understand user behavior patterns, thereby providing you with more convenient and personalized services.

2. You can manage Cookies through your browser settings. However, please note that disabling Cookies may result in you being unable to use some features of our Services.

IV. Sharing and Disclosure of Personal Information

1. We attach great importance to your personal information. Without your consent, we will not share your personal information with any non-affiliated third party, except in the following circumstances:

(1) Obtaining your separate consent.

(2) Sharing with our authorized service providers: We may share information with suppliers who assist us in providing services, solely for the purposes described in this Policy. We will only share information necessary for providing the services with these partners and enter into strict confidentiality agreements with them, requiring them to handle the information according to our instructions, this Policy, and relevant confidentiality and security measures.

(3) Based on legal requirements: We may disclose your personal information when required by laws, regulations, legal procedures, litigation, or mandatory requests from government authorities.

(4) Change of control: If we undergo a transaction such as a merger, acquisition, or asset sale, your personal information may be transferred as part of the transaction. We will ensure that such information continues to be subject to this Policy after the transfer; otherwise, we will require the new controller to obtain your consent again.

V. Storage and Security of Personal Information

1. Storage Location: We store personal information collected and generated during operations on servers in accordance with applicable laws and regulations. We will not transfer such information elsewhere unless otherwise required by law or approved by competent authorities.

2. Storage Period: We retain your personal information only for the shortest period necessary to achieve the purposes described in this Policy. After the retention period is reached, we will delete or anonymize personal information according to law. After you deregister your account, we will delete your personal information or anonymize it after meeting the minimum retention period required by laws and regulations.

3. Security Protection: We have implemented technical and organizational security measures in line with industry standards to protect your personal information. However, please understand that no method of transmission over the Internet or electronic storage is 100% secure. Once a personal information security incident occurs, we will initiate contingency plans in a timely manner as required by laws and regulations and inform you according to law.

VI. Your Rights Regarding Personal Information

1. In accordance with relevant laws and regulations, you have the following rights regarding your personal information. You can contact us using the methods listed in Article IX of this Policy to exercise these rights:

(1) Inquiry and Access: You have the right to access the personal information we process about you.

(2) Correction and Supplementation: When you find that the personal information we process about you is inaccurate or incomplete, you have the right to request correction or supplementation.

(3) Deletion: Under specific conditions, such as when the processing purpose has been achieved, you withdraw your consent, or our processing of information violates the law, you can request the deletion of personal information.

(4) Withdrawal of Consent: You can withdraw specific authorizations you have given by adjusting device permissions or contacting us. The withdrawal of consent does not affect the lawfulness of processing based on consent before its withdrawal.

(5) Account Deregistration: You can apply to deregister your account. After deregistration, we will stop providing services to you and handle your personal information according to legal provisions.

VII. Revision and Notification of This Policy

We reserve the right to update this Policy from time to time based on business development and changes in laws and regulations. Any updates to this Policy will be announced through website notices, push notifications, or other prominent means before they take effect. For significant changes (such as major changes in the purpose, method, or type of processing), we will provide more prominent notice.

VIII. How to Contact Us

1. If you have any questions, comments, or suggestions regarding this Policy, wish to exercise your personal information rights, or wish to make a complaint or report, you can contact us through the official contact methods.

2. To ensure the security of your account, we may need to verify your identity before processing your request. We will respond within the time limit prescribed by laws and regulations.

Concluding Remarks

Protecting your privacy and personal information security is an ongoing endeavor. We will continuously invest resources, upgrade technological measures, and improve management processes, committed to building a safer and more trustworthy service environment. Thank you for taking the time to understand our privacy protection policy.