Ocrmath Privacy Policy

My Products values the privacy of its users.When you use our services, we may collect and use information about you.Through this Privacy Policy, we would like to explain to you how we collect, use, store and share this information when you use our services and the ways in which we provide you with access to, update, control and protection of this information.This Privacy Policy is relevant to your use of my products and services, and we hope that you will read it carefully and make the choices you think are appropriate when full of them, following the guidelines in this Privacy Policy.We have endeavored to keep the relevant technical terms covered in this Privacy Policy as concise as possible and provide links to further explanations for your understanding.

By using or continuing to use our services, you consent to the collection, use, storage and sharing of information about you in accordance with this Privacy Policy.

If you have any questions about this Privacy Policy or related matters, please contact us at ocrmath@163.com.

Information we may collect

We may collect, store and use the following information about you when providing our services.If you do not provide such information, you may not be able to register as our user or enjoy some of the services we provide or achieve the intended results of the relevant services.

Information you provide

• Relevant personal information you provide to us when you register for an account or use our services, e.g. phone number, e-mail, etc;
• Information you share with other parties through our services and information you store when you use our services.

Information about you shared by others

• Shared information about you provided by other parties when they use our services.

Information we obtain about you

We may collect the following information when you use our services:

• Log information, which refers to technical information that our system may automatically collect through cookies, web beacons or other means when you use our services, including:
• Device or software information, such as the configuration information provided by your mobile device, web browser, or other programs used to access our services, your IP address, the version of your mobile device, and your device identification code;
• Information about your searches or browsing when using our services, such as the web search terms you use, the social media page URLs you visit, and other information and content details you browse or request when using our services;
• Regarding the information about the mobile applications (APPs) and other software you have used, as well as the information about your usage of such mobile applications and software;
• Information about your communications through our services, such as the accounts you have communicated with, as well as the time, data, and duration of the communications;
• The information contained in the content you share (metadata), such as the date, time, or location of the shared photos or videos that you have taken or uploaded.
• Location information，refers to the details about your geographical location that are collected when you enable location services on your device and use the location-based services we provide, including:
• The geographical location information collected about you when you use our services with a mobile device that has location capabilities, through methods such as GPS or WiFi;
• Real-time information containing your geographical location provided by you or other users, such as the regional information included in your account details, shared information uploaded by you or others that shows your current or past geographical location, and the geotag information contained in photos shared by you or others;
• You can stop the collection of your geographical location information by turning off the location services.

How We May Use Information

We may use the information collected during the process of providing services to you for the following purposes:

• To provide you with our services;
• In the provision of our services, for purposes such as identity verification, customer support, security protection, fraud detection, archiving, and backup, to ensure the safety of the products and services we provide to you;
• To help us design new services and improve our existing services;
• Allowing us to better understand how you access and use our services to respond to your personalized needs, such as language settings, location settings, personalized help services and instructions, or to make other responses to you and other users;
• Providing you with advertisements that are more relevant to you instead of broadly distributed advertisements;
• Evaluating the effectiveness of advertisements and other promotional and marketing activities in our services and improving them;
• Software authentication or management of software upgrades;
• Involving you in surveys related to our products and services.

To enhance your experience, improve our services, or for other purposes you have agreed to, in compliance with relevant laws and regulations, we may use the information collected through a particular service in an aggregated or personalized manner for our other services. For example, information collected when you use one of our services may be used in another service to provide you with specific content or to show you information that is relevant to you and not broadly pushed to all users. If we provide corresponding options in the relevant services, you can also authorize us to use the information provided and stored by that service for our other services.

How You Can Access and Control Your Personal Information

We will do everything possible to take appropriate technical measures to ensure that you can access, update, and correct your registration information or other personal information provided when using our services. When accessing, updating, correcting, and deleting the aforementioned information, we may require you to verify your identity to ensure account security.

The Information We May Share

Except in the following circumstances, without your consent, we and our affiliated companies will not share your personal information with any third party:

• We and our affiliated companies may share your personal information with our affiliated companies, partners, and third-party service providers, contractors, and agents (such as communication service providers who send emails or push notifications on our behalf, map service providers who supply us with location data) for the following purposes (they may not be located in your jurisdiction):
• To provide you with our services;
• To achieve the purposes described in the "How We May Use Information" section;
• To fulfill our obligations and exercise our rights in the "User Service Agreement" or this Privacy Policy;
• To understand, maintain, and improve our services.

If we or our affiliated companies share your personal information with any of the above third parties, we will strive to ensure that such third parties comply with this Privacy Policy and other appropriate confidentiality and security measures we require them to follow when using your personal information.

• As our business continues to evolve, we and our affiliated companies may engage in mergers, acquisitions, asset transfers, or similar transactions, and your personal information may be transferred as part of such transactions. We will notify you before the transfer.
• We or our affiliated companies may also retain, preserve, or disclose your personal information for the following needs:
• Complying with applicable laws and regulations;
• Complying with court orders or other legal process requirements;
• Complying with requests from relevant government agencies;
• For the reasonable and necessary purposes of complying with applicable laws and regulations, maintaining the public interest, or protecting the personal and property safety or legitimate rights and interests of our customers, us, our group companies, other users, or employees.

Information Security

We retain your personal information only for the period necessary for the purposes described in this Privacy Policy and as required by law.

We use various security technologies and procedures to prevent the loss, misuse, unauthorized access, or disclosure of information. For example, in some services, we utilize encryption technology (such as SSL) to protect the personal information you provide. However, please understand that due to the limitations of technology and the potential existence of various malicious means, in the internet industry, even with all possible efforts to strengthen security measures, it is not always possible to guarantee one hundred percent security of information. You need to be aware that the systems and communication networks you use to access our services may encounter issues due to factors beyond our control.

The Information You Share

Our various services allow you to publicly share your relevant information not only with your social network but also with all users of the service. This includes the information you upload or post in our services (including your publicly available personal information, the lists you create), your responses to information uploaded or posted by others, as well as location data and log information related to this information. Other users of our services may also share information related to you (including location data and log information). In particular, our social media services are designed to enable you to share information with users around the world, allowing you to disseminate shared information in real-time and widely. As long as you do not delete shared information, the information will remain in the public domain; even if you delete shared information, it may still be cached, copied, or stored independently by other users or unaffiliated third parties not controlled by us, or saved by other users or such third parties in the public domain.

Therefore, please carefully consider the content of the information you upload, post, and communicate through our services. In some cases, you can control the scope of users who can view your shared information through privacy settings in some of our services. If you request to delete your relevant information from our services, please operate through the methods provided in the terms of those particular services.

The Sensitive Personal Information You Share

Certain personal information may be considered sensitive due to its nature, such as your race, religion, personal health, and medical information. Sensitive personal information is subject to stricter protection than other types of personal information.

Please be aware that the content and information you provide, upload, or post when using our services (such as photos related to your social activities) may reveal your sensitive personal information. You need to carefully consider whether to disclose relevant sensitive personal information when using our services.

You agree to the processing of your sensitive personal information for the purposes and in the manner described in this Privacy Policy.

We or our third-party partners may collect and use your information through cookies and web beacons, and store such information as log information.

We use our own cookies and web beacons to provide you with a more personalized user experience and services, and for the following purposes:

We use our own cookies and web beacons to provide you with a more personalized user experience and services, and for the following purposes:

• Remembering your identity. For example: Cookies and web beacons help us recognize you as one of our registered users or to save preferences or other information you have provided to us;
• Analyzing your use of our services. For instance, we can use cookies and web beacons to understand what activities you engage in while using our services or which pages or services are most popular with you;
• Advertising optimization. Cookies and web beacons help us deliver advertisements that are relevant to you based on your information, rather than displaying generic ads to all users.

While using cookies and web beacons for the purposes mentioned above, we may also provide aggregated, non-personally identifiable information collected through them to advertisers or other partners. This information is used to analyze how users engage with our services and for advertising services.

You can reject or manage cookies or web beacons through your browser settings. However, please note that if you disable cookies or web beacons, you may not be able to enjoy the best service experience, and some services may not function properly. Additionally, you may still receive the same number of advertisements, but their relevance to you will be reduced.

Advertising Services

We may use your relevant information to provide you with more relevant advertisements.

We may also use your information to send you marketing messages through our services, email, or other means, offering or promoting our or third parties' goods or services as follows:

• Our goods or services, and the goods or services of our affiliated companies and partners, including instant messaging services, online media services, interactive entertainment services, social networking services, payment services, internet search services, location and mapping services, application software and services, data management software and services, online advertising services, internet finance, and other social media, entertainment, e-commerce, information, and communication software or services (collectively referred to as "Internet Services");互联网服务”）；
• Third-party internet service providers, as well as third-party goods or services related to the following: food and dining, sports, music, movies, television, live performances, and other arts and entertainment, books, magazines, and other publications, clothing and accessories, jewelry, cosmetics, personal health and hygiene, electronics, collectibles, household utensils, appliances, home decor and furnishings, pets, automobiles, hotels, transportation and tourism, banking, insurance, and other financial services, loyalty points and reward programs, and other goods or services we believe may be of interest to you.

If you do not wish for us to use your personal information for the aforementioned advertising purposes, you can request that we stop using your personal information for these purposes by following the relevant prompts we provide in our advertisements or the guidance provided in specific services.

The Emails and Messages We May Send You

Emails and Push Notifications

When you use our services, we may use your information to send emails, news, or push notifications to your device. If you do not wish to receive these messages, you can choose to unsubscribe according to the relevant prompts on your device.

Service-Related Announcements

We may send you service-related announcements when necessary (for example, when temporarily suspending a service for system maintenance). You may not be able to opt-out of these service-related, non-promotional announcements.

Privacy Policy Exceptions

Our services may include or link to social media or other services provided by third parties (including websites). For example:

• You use the "share" button to share certain content to our services, or you log in to our services using third-party authentication services. These features may collect your relevant information (including your log information) and may place cookies on your computer to function properly;
• We provide links to you through advertisements or other means of our services, allowing you to access third-party services or websites.

Such third-party social media or other services may be operated by the relevant third parties or by us. Your use of such third-party social media services or other services (including any personal information you provide to such third parties) is subject to the terms of service and privacy policy of those third parties (not the "General Terms of Service" or this "Privacy Policy"), and you need to read their terms carefully. This "Privacy Policy" only applies to the information we collect and does not apply to any services provided by third parties or the information usage rules of third parties, and we assume no responsibility for how any third party uses the information you provide.本《隐私政策》仅适用于我们所收集的信息，并不适用于任何第三方提供的服务或第三方的信息使用规则，我们对任何第三方使用由您提供的信息不承担任何责任。

Minors Using Our Services

We encourage parents or guardians to guide minors under the age of eighteen in using our services. We suggest that minors encourage their parents or guardians to read this Privacy Policy and recommend that minors seek the consent and guidance of their parents or guardians before submitting personal information.

Scope of Privacy Policy

Except for certain specific services, all of our services are subject to this Privacy Policy. These specific services will be subject to their own privacy policies. The specific privacy policies for certain services will provide more detailed explanations of how we use your information in those services. The privacy policy for the specific service is part of this Privacy Policy. If there is any inconsistency between the privacy policy of the specific service and this Privacy Policy, the privacy policy of the specific service shall apply.

Unless otherwise provided in this Privacy Policy, the terms used in this Privacy Policy shall have the same meaning as the terms defined in the User Agreement.

Please note that this Privacy Policy does not apply to the following situations:

• Information collected by third-party services (including any third-party websites) accessed through our services;
• Information collected by other companies or organizations providing advertising services in our services.

Changes

We may revise the terms of this Privacy Policy from time to time,如and such revisions will become part of this Privacy Policy. If such revisions result in a substantial reduction of your rights under this Privacy Policy, we will notify you prominently on our homepage or send you an email or notify you in other ways before the revisions take effect. In such cases, if you continue to use our services, it means you agree to be bound by the revised Privacy Policy.