We make every effort to prevent your information from being leaked, damaged, or lost through reasonable and effective information security technology and management processes. Free choice: We provide you with convenient information management options so that you can make appropriate choices and manage your personal information. Protect communication confidentiality: We strictly abide by laws and regulations, protect your communication secrets, and provide you with secure communication services. Reasonably necessary: In order to provide you and other users with better services, we only collect necessary information. Clear and transparent: We strive to use concise and easy-to-understand language to introduce our privacy policy to you so that you have a clear understanding of how we handle your information. Incorporate privacy protection into product design: We integrate the concept of privacy protection into every aspect of product and service R&D and operation. We hope you will read the Privacy Policy carefully and learn more about how we collect and use information so that you can better understand our services and make appropriate choices. 2. Information we collect 2.1 Information you filled in when registering your account For example, the nickname and mobile phone number you filled in when registering a QQ or WeChat account. 2.2 Information you upload when using the service For example, when you use QQ and WeChat, you upload avatars and share photos. 2.3 Information you submit through our customer service or when participating in events organized by us For example, the questionnaire you fill out when participating in our online activities may include your name, phone number, home address and other information. Some of our services may require you to provide specific personal sensitive information to implement specific functions. If you choose not to provide such information, you may not be able to use specific functions in the service normally, but this will not affect your use of other functions in the service. If you proactively provide your personal sensitive information, you agree to us processing your personal sensitive information in accordance with the purposes and methods described in this policy. 3. How we share your user information 3.1. Sharing We will not share your user information with other organizations and individuals, except in the following circumstances: 3.1.1. Sharing with explicit consent: After obtaining your explicit consent, we will share your user information with other parties; 3.1.2. Sharing under legal circumstances: We may share your user information externally in accordance with laws and regulations, litigation, arbitration resolution needs, or in accordance with the requirements of administrative and judicial authorities in accordance with the law; 3.1.3. Sharing with authorized partners: We may entrust trusted partners to provide services, so we may share some of your user information with partners to provide better customer service and optimize user experience. We will only share your user information for legal, legitimate, necessary, specific, and clear purposes, and we will only share user information necessary to provide services. Our partners have no right to use shared user information for any other purpose. Currently, our authorized partners include the following types: suppliers, service providers and other partners. We send information to suppliers, service providers and other partners who support our business, including providing basic technical services, providing consulting, analysis and other professional services. 3.1.4 Use of SDK In order to ensure the stable operation and function realization of our client and enable you to use and enjoy more services and functions, our application will embed the SDK of authorized partners or other similar applications. We will conduct strict security testing on the application programming interface (API) and software tool development kit (SDK) used by authorized partners to obtain relevant information, and agree on strict data protection measures with authorized partners to ensure that they comply with this policy and any other Relevant confidentiality and security measures are used to process personal information. In addition, when you use mini programs on our platform, in order to provide technical support such as docking, we need to obtain your information from the mini program developers and technical service providers (for example: Alipay mini program platform operators). Personal information necessary for the aforementioned purposes (for example: device information, operation behavior log information). When you use mini program services through our platform, your information will be subject to the privacy policies of the mini program developers and technical service providers. It is recommended that you read and confirm your understanding of the relevant agreements before accepting relevant services. We will sign strict confidentiality agreements and information protection agreements with the companies, organizations and individuals with whom we share user information, requiring them to handle users in accordance with our instructions, this privacy policy and any other relevant confidentiality and security measures. information.