User Service Agreement and Privacy Policy The "User Service Agreement and Privacy Policy" (hereinafter referred to as the "Agreement") and its terms are set and described by you for downloading, installing and using the "Catch Light" (referred to as: Catch Light) software (hereinafter referred to as the "Software") The agreement of rights and obligations between you and the software. Before registering, be sure to read the content of this agreement carefully and fully understand the content of each clause. If you have any objections, you can choose not to enter the software. Once you confirm this user registration agreement, this agreement will have legal effect between you and the software, which means that you fully agree and accept all the terms of the agreement. Please read carefully and choose to accept or not accept the agreement (minors should read it with the legal guardian). User use: After the user completes all the registration steps according to the prompts given on the page, he becomes a user of this software. The user should keep the account and password by himself, and use his account and password accurately and safely. This software can be set by users themselves to provide users with personalized information services. The user fully understands and agrees that this software provides users with personalized information services, and the user is responsible for the actions under his registered account, including any content imported, uploaded, and transmitted by the user, and any consequences arising therefrom. The user shall respond to the software The content in it shall be judged by itself and bear all risks arising from the use of the content. This software is not responsible for losses caused by user actions. The user shall be responsible for the authenticity, legality, and validity of the information transmitted on the software, and any legal responsibility related to the information disseminated by the user shall be borne by the user himself and has nothing to do with the software. Any content recorded by the user in the software or transmitted through the software service does not reflect the views or policies of the software, and the software is not responsible for this. The personal information provided by the user or the information published is untrue, inaccurate, or illegal; if the published content does not comply with this agreement or the published content does not comply with laws and regulations, the software has the right to suspend or terminate the user's use of the platform's services. If the user disagrees with the suspension or termination or withdrawal of the account of the software, the customer can submit an opinion to the platform and request it to continue to provide services. The software receives complaints and opinions from customers about this type of information, reviews the relevant information, and provides timely feedback to users. If the information is indeed untrue or inaccurate or illegal and valid, the software platform requires users to provide information that meets the requirements. Users shall not use this software service to produce, upload, copy, publish, disseminate or reprint the following content: Oppose the basic principles established by the Constitution; Endangering national security, leaking state secrets, subverting state power, and undermining national unity; Damage to national honor and interests; Inciting ethnic hatred, ethnic discrimination, and undermining ethnic unity; Undermining the state's religious policy, promoting cults and feudal superstition; Spread rumors, disrupt social order, and undermine social stability; Spread obscenity, pornography, gambling, violence, murder, terror or instigate crime; Insult or slander others, and infringe the legal rights and interests of others; Other content prohibited by laws and administrative regulations. This software has the right to review the content published by users. If the user violates the rules of use and laws and regulations described in this article, the software platform has the right, depending on the severity of the behavior, in accordance with the Tort Liability Law and the Regulations on the Protection of Information Network Dissemination Rights 》And other laws and regulations require users to take actions such as correcting, correcting, restoring to the original state, eliminating the impact, etc., and the software has the right to take legally effective and necessary measures on its own (including but not limited to changing or deleting relevant infringing information, suspending or terminating user use This network service, etc.), at the same time, this software reserves the right to further pursue the user's legal responsibilities. This software reserves the right to unilaterally change, suspend, restrict, terminate or cancel all or part of the service content provided by its server due to business development needs at any time without any notice. Privacy Policy: This software respects and protects the personal privacy rights of all service users, and attaches great importance to the privacy of users and the protection of personal information. This privacy policy helps you understand what data we collect, why we collect this data, what we do with this data, and how Protect these data. We will use your personal information in accordance with the "Network Security Law of the People's Republic of China", "Information Security Technology Personal Information Security Specification" and other relevant laws and regulations, the industry's mature security standards collection and the agreement of this agreement to use your personal information, in addition to this privacy policy. Unless otherwise specified, this software will not disclose or provide this information to third parties without your prior permission. The scope of the collection and use of personal information. Registered account: When you register and log in to this software account, at least provide us with your account name, avatar, mobile phone number or email address, and create a password. After successful registration, the above information you provide will continue to be authorized to us during your use of the software platform and services. When you cancel your account, we will stop using and delete the above information or anonymize your personal information, unless otherwise provided by laws and regulations. In order to provide you with better products and services, we may need to collect the following information. If you refuse to provide the following information, it will not affect your normal use of other business functions of the software, but we are unable to provide you with certain specific functions and services. Microphone permissions, camera permissions: the main user watches the contents of AR scenes and records AR co-production videos. Album permissions: Mainly used to save your AR co-production videos to a local album. In accordance with the requirements of laws and regulations, we will not be able to meet your above request in the following situations: Related to national security and national interests; Related to public safety and public interest; Related to your or a third party's major interests and may cause serious damage; Directly related to crimes, judicial procedures, government procedures, etc.; You are subjectively malicious or abuse of rights (such as your request will endanger public safety and the legitimate rights and interests of other people, or your request is beyond the scope of general technical means and commercial costs); Involving trade secrets; How we protect your personal information In order to prevent the loss of your information, access without your consent, public disclosure, leakage, transfer, etc., resulting in damage to your personal information, the software platform will take all reasonable, reliable and feasible solutions and measures to protect your personal information security. Security measures: We will collect, use, store and transmit user information in accordance with national security standards and laws and regulations, and inform you of the purpose and scope of use of relevant information through user agreements and privacy policies. At the same time, we will encrypt personal information to ensure data confidentiality and security. Sign non-disclosure agreements for employees who have contacted information, and conduct regular training on security capabilities and awareness. Full-time full-time, only authorized employees can access personal information. If the confidentiality agreement is violated, the employees will be held accountable. Strictly select partners, conduct background checks on them, and cooperate with well-known and reputable companies; sign confidentiality agreements with partners’ information contacts, agree on liability for breach of contract for leaks, and provide only necessary and reasonable information. Set up a security team, the security team is responsible for the development and application of security technology and procedures to ensure the security of the software platform and personal information. We will conduct background investigations on the head of the security team and the head of information technology, sign a confidentiality agreement, agree on the legal responsibility for leaks, and continue to train them on security capabilities and awareness. We have established a complete information security management system and internal security incident handling mechanism. Shelf life During your use of the software products and services, we will continue to save your personal information for you. If you modify your personal information, we will save the modified information. If you cancel your account, we will no longer use your personal information. We will save and anonymize your information in accordance with the Cyber ​​Security Law and other laws and regulations. Security incident notification We will formulate an early warning plan for Internet security incidents to deal with security risks such as system vulnerabilities, computer viruses, network attacks, and network intrusions in a timely manner. When an incident that endangers network security occurs, we will immediately activate an emergency plan, take corresponding remedial measures, and Report to relevant authorities in accordance with regulations. In the event of a personal information security incident, we will promptly notify you through the personal information you reserved (including mobile phone number, email address, etc.), and inform you of the progress and impact of the case. We will work with the security team, the legal department, and the technical department to jointly adopt Active and effective treatment methods, and take remedial measures to reduce risks. At the same time, we will proactively report security incidents in accordance with the requirements of relevant government departments and laws and regulations, and may take legal measures to resolve security incidents. If you decide to change the privacy policy, we will post these changes in this policy and where we deem appropriate so that you can understand how we collect and use your personal information, who can access this information, and under what circumstances we will disclose these messages. Your right to manage personal information If you need to delete your account, you can contact us via customer service email. We will cancel your account and delete all your information without any blocking. Personal information of minors: If you are a minor, it is recommended that your guardian carefully read the terms of this privacy protection regulation and use our products and services or provide us with information with the consent of your guardian. If your guardian does not agree with you to use our services or provide us with information, please immediately terminate the use of our services and notify us in time so that we can take corresponding measures. If the guardian finds that we have collected the personal information of minors without the consent of the guardian, please contact us with feedback from the guardian, and we will delete your personal data as soon as possible after approving the relevant situation. Legal responsibility and exemption: This software platform performs shutdown maintenance, regular inspections, software and hardware updates, and normal service interruptions or suspensions caused by unexpected events, force majeure, computer viruses, system failures, etc., this software does not assume responsibility, and this software platform will do its best to avoid Service interruption and limit the interruption time to the shortest time. The software is not responsible for all losses suffered by users due to third parties such as communication line failures, technical problems, network, computer failures, system instability, and other force majeure reasons in the telecommunications sector. Any third party's claim against the software caused or generated by the user's violation of the provisions of this agreement or related terms of service shall be borne by the user. The views and positions expressed by users on this software platform do not represent the positions of this software, and users shall be responsible for the content published by themselves. Customers are requested to properly keep their personal information, provide adequate protection and backup of personal information, and take appropriate precautions to reduce the risk of computer viruses or other malicious and destructive actions. Since your privacy is very important to this website, unless the competent authority obtains it in accordance with the law or stipulates in Article 3, this software platform will not provide your personal information to unrelated third parties for no reason, but will not cause malicious infringement of information to third parties Responsible for the consequences of the leak. intellectual property: All intellectual property rights of this software, and all information related to the software, including but not limited to: text expressions and their combinations, icons, graphics, images, charts, colors, interface design, layout framework, related data, additional programs, Printed materials or electronic documents are owned by this software, and are protected by copyright laws, international copyright treaties, and other intellectual property laws and regulations. Without the written consent of this software, the user shall not implement, use, transfer or permit any three parties to implement, use, or transfer the above-mentioned intellectual property rights for any profit or non-profit purpose. In the event of the above-mentioned unauthorized behavior, the software reserves the right to pursue the legal liability of the relevant responsible person. Right of modification and interpretation: In accordance with the development of the Internet and changes in relevant laws, regulations and regulatory documents, or due to business development needs, this software has the right to modify or change the terms of this agreement. Once the content of this agreement changes, you can go to the official website of this software Refer to the latest version of the terms of the agreement, the announcement is deemed that the software has notified the user to modify the content, without separately notifying the user. After the software modifies the terms of the agreement, if you do not accept the modified terms, please stop using the services provided by the software immediately, and your continued use of the services provided by the software will be deemed to have accepted the modified agreement. Notice When you register as a user of this software and accept the services of this software, you should provide true and effective contact information (including your email address, contact phone number, contact address, etc.) with this software. If your contact information changes, you have Obligation to update relevant information in a timely manner and maintain a state of being contactable. The software will send you various notifications to one or several of your above-mentioned contact information. After the platform information is successfully sent, it will be deemed to be served; a written notice issued on a paper carrier will be deemed to be served on the fifth natural day after the provided contact address is mailed. Application of law, jurisdiction and others: This software solemnly reminds users to pay attention to the clauses in this agreement that may exempt the software from liability and increase the user's obligations, please read carefully and consider the risks independently. The conclusion, entry into force, interpretation, revision, supplementation, termination, execution and dispute resolution of this agreement shall be governed by the laws of the People’s Republic of China; if there are no relevant provisions in the law, business practices or industry practices shall be referred to. Any disputes or disputes with this agreement or the use of this software should be settled through friendly negotiation as far as possible; if the negotiation fails, either party has the right to submit the dispute to the People's Court of Haidian District, Beijing. Any clause of this agreement is deemed to be annulled, invalid or unenforceable, and the clause shall be deemed to be divisible and does not affect the validity and enforceability of the remaining clauses of this agreement. Effective date: June 2, 2021