I. Introduction Thank you for using the Cheer Diary App (hereinafter referred to as "this Application"). We understand the importance of privacy to you and are committed to protecting the security of your Personal Information. This Privacy Policy aims to clearly explain how we collect, use, store, and protect your Personal Information when you use this Application, as well as the rights you have in relation to it. We pledge to strictly comply with applicable laws and regulations and to make our best efforts to ensure the security of your Personal Information.

II. Information Collection

• Personal Information: When you use this Application, we may collect Personal Information related to you, including but not limited to your name, email address, phone number, location information, and other information relevant to providing our services. We will only collect this information after obtaining your explicit consent.
• Non-Personal Information: To improve the service quality and user experience of this Application, we may collect information that cannot directly identify you personally, such as your device information, application usage, and operating habits. For example, we may record the number of times the application is launched, the duration of page visits, etc.

III. Use of Information

• Providing Core Functionalities: We collect your Personal Information primarily to provide you with the core functionalities of this Application, including but not limited to the creation, editing, storage, viewing, and management of diaries.
• Optimizing and Improving Functionalities: By analyzing collected Non-Personal Information and usage information, we will continuously optimize the functionalities, performance, and user experience of this Application.
• Diagnosing Issues and Providing Support: We may use your device information and operational logs to diagnose problems occurring within the Application and to provide you with technical support.
• Complying with Laws and Regulations: We may use or disclose your Personal Information as required by laws and regulations, or to fulfill legal obligations.

IV. Information Sharing We highly value your privacy and promise not to sell, rent, or otherwise provide your Personal Information to any third party, except in the following limited circumstances:

• With Your Consent: Only with your explicit consent will we share your Personal Information with third parties you designate.
• To Provide Services: To provide you with certain specific functionalities or services, we may need to cooperate with trusted third-party service providers.
• Legal Requirements: We may disclose your information when required by law, regulations, court orders, or other governmental agencies.
• Protecting Our Legitimate Rights and Interests: When necessary, to protect the legitimate rights and interests of this Application and its users, such as preventing fraud or abuse, we may disclose your information.

V. Information Security We have implemented reasonable physical, technical, and administrative security measures to protect your Personal Information from unauthorized access, disclosure, use, modification, damage, or loss. These measures include, but are not limited to, data encryption, access controls, and security audits. Although we have made our best efforts to take necessary security measures, please understand that no security measures can guarantee 100% security, and internet data transmission inherently involves certain risks.

VI. Your Rights You have the right to access, correct, or delete your Personal Information, or withdraw your consent at any time. You can exercise these rights by contacting our support team.

VII. Changes to This Privacy PolicyWe may update this Privacy Policy from time to time based on changes in laws and regulations or business development needs. The updated Privacy Policy will be published within this Application and will take effect from the effective date. We recommend that you periodically review this Privacy Policy to stay informed of the latest information. If you do not agree with the updated Privacy Policy, please stop using this Application immediately.

VIII. Contact Us If you have any questions, comments, or suggestions regarding this Privacy Policy, please contact us via the following method: Email: [email protected]

IX. Governing Law and Dispute Resolution This Privacy Policy shall be governed by and construed in accordance with the laws of the People's Republic of China. Any dispute arising from or related to this Privacy Policy shall first be resolved through friendly negotiation. If negotiation fails, either party has the right to submit the dispute to the competent People's Court with jurisdiction in the Application developer's locality for litigation.