Privacy Policy Last modified: October 8, 2023 This privacy policy ("Privacy Policy") explains how A3S Protocol (hereinafter referred to as "we", "us" or "our") collects, uses, and shares information related to our services, as well as your rights and choices with respect to this information. A3S Protocol and any other online destination connected by its interface (hereinafter referred to as "Service") shall be subjected to this Privacy Policy. For your benefits, please read the entire Privacy Policy (especially the content in bold and underlined) and pay attention to your rights, obligations, responsibilities, and risks hereof, before using the services provided by us. Otherwise, please stop using or accessing the Services. Please feel free to contact us if you have any question. 1. Agreement on Privacy Policy Visiting our websites means not only the agreement and acceptance of the terms of this Privacy Policy but also our collection and use of your information. We will ask for your consent to the collection and use of your information as described below as required by law. There may be "just in time" disclosures or information about the data processing practices of specific services as well, which may supplement or clarify the privacy practices that apply to this site or may provide you with additional choices about how your data is treated. If you do not agree to the terms of this Privacy Policy, please stop visiting this website. 2. Information Collection Our Services will use block chain and access public information available on the block chain. Therefore, transactions made from your wallet could be accessible on the public blockchain by this website. When you use the Service, we may collect the following information: • Block chain data which is available to the public: When you connect a non-custodial blockchain wallet to the Service, we collect and record your public blockchain address to learn more about your use of the Service. Please keep in mind that blockchain addresses are open data, not developed or allocated by us or any other party and are not intrinsically individually identifiable. • Information you provide to us: If you provide information to us (such as your email address), we may use that information for the purpose. We will not attempt to link any information you provide to your wallet address, IP address or other personal data. You do not need to provide us with any personal data to use the Services. • Other information for use: We may collect information about how you use the Services, including the time when you access the interface, the web page you visit, the features and assets you interact with, the links you click and the search you query. By analyzing this data, we gain a deeper understanding of users’ behavior, which allows us to continually improve our website and enhance the users’ experience. 3. Use of Information We will use the data collected in accordance with your instructions (including terms in our Terms of Service) and relevant regulations and laws. We may use data for the following purposes: • To provide, maintain and improve the Service: We use your information to provide, maintain and improve the Service, including personalizing your experience and providing customized recommendations. • Communicating with you: We may use your information to communicate with you, such as sending you updates about our services or responding to your inquiries. • Our policies enforcement: We may use your information to enforce our policies, such as preventing abuse of the Service. • Research and development: We may use your information for research and development purposes, such as improving and enhancing the Services. 4. Sharing and Disclosure of Information We will not share or sell your information with others, but we may share or disclose the data we collect in rare circumstances: • Complying with our legal obligations: We may share or disclose the data we collect as required by law, regulation, rule, or valid court order, or pursuant to any requirement, request or proceeding by any legal, regulatory, governmental, or supervisory authority. • Safety and Security: On the one hand, we may share data to prevent, investigate and deter fraudulent, unauthorized, or illegal activity. On the other hand, we may also use it to address security risks, resolve potential security issues (such as bugs), enforce our agreements, and protect our users, company, and ecosystem. • Business Changes: We may transfer or share data to another entity in the event of a merger, acquisition, bankruptcy, dissolution, reorganization, sale of assets or stock, or other business transaction. If any personal information is involved, we will require the new company, organization or individual holding your personal information to continue to be bound by this Privacy Policy, otherwise we will require the company, organization or individual to ask for permission and authorization from you again. With your consent, we may share your information at any time. We will not share your information with any third parties for any marketing purposes. 5. Preservation and Security of Information • We will only retain relevant personal information for a necessary period to achieve your purpose. Unless authorized or agreed upon by you, any information collected and generated through our functions and services in the People's Republic of China will be stored within China. In the event of termination of operation, we will delete or process all relevant information in accordance with national laws and regulations, including but not limited to migration, duplication, backup, handover, deletion, or anonymization. • To keep your information safe, we implement and maintain reasonable administrative, physical, and technical security safeguards to help protect data from loss, theft, misuse, unauthorized access, disclosure, alteration, and destruction. For example, we use SSL encryption to protect data exchanged between your browser and the Service; provide https secure browsing on the website itself; use encryption to ensure data confidentiality; use trusted protection mechanisms to prevent malicious attacks on data; deploy access control mechanisms to ensure that only authorized personnel have access to relevant information; and access to relevant information only by authorized personnel; and organizing training courses on security and privacy protection to enhance employees' awareness of the importance of protecting personal information. • Please be aware and understand that while we take reasonable steps to protect information, the Internet is not an absolutely secure environment and no website, Internet transmission, computer system or wireless connection is absolutely secure. Please be aware of and protect your personal information (including, but not limited to, blockchain network addresses, cryptocurrency wallets and their encryption keys, etc.) and be responsible for all your activities on the Services. If you become aware of a breach of personal information or other information, please contact us immediately at the contact information provided in this Privacy Policy so that we can take appropriate measures to help. 6. The Protection of Minors We pay high attention on the protection of minors' personal information. The Service we provided are primarily intended for adults. Please make sure to obtain the consent of the parents or guardians of minors before collecting their personal information If the personal information of minors is included in the information collected by you using our Service. If you are a minor, please make sure that your parents or guardians read and agree the Privacy Policy hereto when using our Service. We will delete the relevant data as soon as possible if we found any personal information of minors has been collected without the consent of parents or guardians. 7.Changes of Privacy Policy We reserve the right to modify and republish this Privacy Policy at any time and will notify you if there are significant changes. Any changes of this Privacy Policy will take effect immediately upon our posting of the revised terms. Your continued use of the Services shall be deemed as your periodic review and agreement of this Privacy Policy and other terms. 8. Contact Us If you have any questions or comments about this Privacy Policy or our data practices, please contact us whose email is [email protected]