OnlyYou is a serious dating platform, including the OnlyYou website (onlyyou.cc), OnlyYou APP, and OnlyYou WeChat Subscription Account (collectively referred to as "OnlyYou"), operated by Sichuan Hongdingshi Technology Co., Ltd. (hereinafter referred to as "OnlyYou" or "we"). To explain how OnlyYou collects, uses, and stores your personal information and what rights you have, we will elaborate on the relevant matters through this policy, with key points as follows:

  1. We follow the principles of legality, legitimacy, and necessity, and only collect personal information necessary for your use of services with your consent. For specific details, please refer to "OnlyYou Personal Information Collection Manifest"
  2. The collection of sensitive personal information requires your separate consent. Refusing to provide will only affect the use of the corresponding specific function, and will not affect the normal use of other functions.
  3. You may legally access, correct, delete personal information, withdraw consent, cancel your account, file complaints, and manage personalized recommendations, etc.
  4. Our acquisition of sensitive permissions does not mean we necessarily collect related information; it is only collected and used within the necessary scope and based on this policy.

Version update date: 2026/9/28

Version effective date: 2026/9/28

1. Information We Collect and Use

During your use of OnlyYou, we collect information you voluntarily provide or that is generated from your use of services as described below. All collection activities comply with relevant laws and regulations such as the "Personal Information Protection Law of the People's Republic of China".

  1. Registration and Login
    1. Real-name verification: As required by law, you need to provide a valid mobile phone number when registering an OnlyYou account for network real-name verification (the mobile phone number is sensitive personal information and is only used for compliance verification).
    2. Basic dating information: To provide core marriage and dating services and create a marriage profile, you need to provide nickname, gender, birthday, region, height, education, monthly salary range, and marital status; you may choose to upload an avatar. Refusing to upload will not affect the use of other functions.
    3. One-click login: With carrier cooperation and upon your consent, using "One-click Login" allows your device mobile number to be used as your registration/login account without password or OTP verification, enabling fast registration/login. You may choose other registration/login methods.
    4. Information necessary for secure operations: To ensure the safe and stable operation of services and protect the legitimate rights and interests of you and other users, we will collect your device model, MAC address, operating system, unique device identifier (IDFA/IMEI/OAID, etc.), login IP address, software version number, network access method and status, operation logs, service logs (search, click, browse, and other behavioral information), application running status, and other non-personally identifiable information; such information alone cannot identify a specific natural person. When used together with other information, it will be anonymized (except with your authorization or as otherwise provided by laws and regulations). Refusing to provide will affect service security but will not affect the use of other functions.
  2. Core Functions
    1. Storage permission and related information: When using messaging, dating, chat, profile, and album functions, storage permission needs to be enabled (required for functionality). Photos you upload, information you post, and interactive behaviors will be stored on our servers in encrypted form and used only for the corresponding functions. They will not be used for other purposes without your voluntary choice or legal requirements.
    2. Profile information: When using the profile function, with your voluntary consent, we will collect basic personal information (gender, age, height, weight, etc.), detailed information (ethnicity, alma mater, etc.), self-description, interests and hobbies, and mate preferences. This information will be publicly displayed to facilitate interaction with other users. Refusing to provide will still allow you to use other functions.
    3. Authentication-related information: When using real-name authentication, degree authentication, and other functions, we will collect your ID number, personal photos, degree information, and other related authentication materials. Refusing to provide will only affect the use of the corresponding authentication function.
    4. Permission description: When using related services, you may need to enable permissions such as location information, camera, microphone, etc. After the popup prompt, you can choose to enable/disable them at your discretion; you can adjust permissions at any time in your phone settings. After closing permissions, we will stop collecting information based on that permission and no longer provide corresponding services, but this will not affect information processing that has already been authorized.
  3. Other Related Information
    1. Paid services: When activating paid services, we may collect and share your order number and transaction amount with third-party payment institutions, solely for completing payment confirmation. We do not obtain your personal asset information.
    2. Inter-connectivity functions: When using OnlyYou's inter-connectivity functions with other software/hardware, other providers may obtain relevant information you voluntarily provide or that is publicly available with your consent. We recommend that you understand their information processing rules in advance.
    3. Third-party services: Third-party services in OnlyYou are provided by external parties, and we cannot obtain information you generate in those services; with your explicit consent, third parties may obtain your location information through the OnlyYou interface. Refusing will only affect that third-party service.
    4. Customer service: When contacting customer service, we may collect your contact information, communication records, and other information for identity verification and problem handling. Customer service representatives only query and verify within authorized scope and take security and confidentiality measures.
    5. Situations not requiring authorization: According to laws, regulations, and national standards, your personal information may be collected and used without your consent in the following situations: when necessary to fulfill legal obligations or duties; when necessary to conclude or perform a contract to which you are a party; when necessary to protect the life, health, or property safety of natural persons in emergency situations; when processing personal information you have voluntarily disclosed or that is legally disclosed; other circumstances prescribed by laws and administrative regulations.

  4. Our functional services are continuously updated. If a function is not described above and requires information collection, we will notify you separately through page prompts, pop-ups, etc., and obtain your consent; if personal information is used beyond the authorized scope, we will notify you again and obtain your explicit consent; if there is inconsistency between specific service notifications and this policy, the separate notification shall prevail.

2. Information Storage

  1. Location of Storage

    We will strictly follow laws and regulations to store user personal information collected within China in China and will not transfer your personal information abroad (except as otherwise provided by laws and regulations).

  2. Retention Period

    We only retain your personal information for the period necessary to achieve the purpose of service and within the period prescribed by laws and administrative regulations:

    1. Mobile phone number: To ensure normal use of services, your registered and bound mobile phone number will be continuously preserved; after you cancel your account, the corresponding information will be deleted according to regulations.
    2. Service termination: When our products or services cease operations, we will notify you through push notifications, announcements, etc., and delete or anonymize your personal information within a reasonable period (anonymization refers to technical processing that makes the personal information subject unidentifiable and unrecoverable; anonymized information is not considered personal information).

3. Information Security

We attach great importance to the security of your personal information and take various compliance protection measures to prevent information loss, improper use, unauthorized access, or disclosure.

  1. Technical protection: We use encryption technology, de-identification, anonymization, and other technologies to protect personal information; we use the national secret SM4 algorithm for encrypting personal information and the national secret SM3 algorithm to generate irreversible summaries to ensure information transmission and storage security; at the same time, our main master keys are stored in KMS (Key Management Service) provided by major domestic cloud vendors, which has complete key management and operation record audit functions, allowing full recording and auditing of key-related operations to further enhance key security; partial encryption is performed locally to improve device-side software security capabilities.
  2. Security monitoring: Monitoring device-installed applications, running processes, and other information to prevent viruses, Trojans, and other malicious programs; analyzing unique device identifiers, login IP addresses, and other information to prevent fraud, account theft, and other behaviors.
  3. Management system: Establishing a comprehensive security management system, procedures, and organizational protection; strictly limiting the scope of personnel with access to personal information; requiring relevant personnel to fulfill confidentiality obligations and undergo regular audits.
  4. Emergency response: In case of personal information leakage or other security incidents, emergency plans will be activated immediately to prevent the incident from escalating, and reporting and notification obligations will be fulfilled in accordance with the law.
  5. Disclaimer: We have taken reasonable security measures, but no security protection can be absolutely secure. We ask for your understanding and that you properly keep your personal information.

4. Sharing, Transfer and Public Disclosure

  1. Information Sharing

    1. We will not share your personal information with entities other than OnlyYou product and service providers, unless one of the following situations applies:

    2. We have obtained your explicit authorization or consent in advance.
    3. According to laws, regulations, legal procedures, government mandatory orders, or judicial rulings.
    4. Necessary to protect the interests, assets, or safety of OnlyYou, you, other users, or the public (within the scope permitted by law).
    5. Necessary to achieve the core functions of the product or provide services you need.
    6. To handle disputes or conflicts between you and others at your request.
    7. In compliance with relevant agreements, platform rules, or other legal documents signed with you.
    8. Based on social public interests that comply with laws and regulations.

    9. When sharing personal information, we will follow the principles of legality, legitimacy, minimum necessity, and clear purpose, conduct personal information protection impact assessments in advance, take technical protection measures for information flow and use, sign data security protection agreements with partners, and clarify their information protection obligations. For the list of related third-party SDKs, please refer to the "OnlyYou Third-Party SDK List"

  2. Information Transfer

    We will not transfer your personal information to any entity, unless one of the following situations applies:

    1. We have obtained your explicit consent.
    2. In cases involving personal information transfer due to merger, acquisition, or bankruptcy liquidation, we will inform you in advance, protect personal information in accordance with laws and regulations and standards no lower than this policy, or require the new controller to seek your authorization and consent again.
  3. Public Disclosure

    We will only publicly disclose your personal information after taking security protection measures that meet industry standards in the following situations:

    1. We have obtained your explicit consent or based on your voluntary choice.
    2. Provided according to the type and method of disclosure required by laws, regulations, administrative enforcement, or judicial requirements, and corresponding legal documents are required to be provided.
  4. Exceptions Not Requiring Authorization

    According to relevant laws, regulations, and national standards, the following situations do not require your prior consent for sharing, transferring, or publicly disclosing your personal information:

    1. Related to national security or defense security.
    2. Related to public security, public health, or significant public interests.
    3. Related to criminal investigation, prosecution, trial, or enforcement.
    4. Necessary to safeguard significant lawful rights such as life or property when consent is difficult to obtain.
    5. Personal information you publicly disclose yourself.
    6. Personal information collected from legally disclosed sources, such as lawful news reports or government disclosures.

    Note: Data that has been de-identified and ensures that the recipient cannot recover or re-identify the personal information subject does not constitute external sharing, transfer, or public disclosure of personal information. The storage and processing of such data do not require separate notification or your consent.

5. Your Rights

During your use of OnlyYou, we provide you with convenient channels to exercise your rights to access, correct, delete personal information, withdraw consent, cancel your account, file complaints, etc. Some initial registration and verification information may not be modifiable due to security and identity verification needs. You can contact us to handle these matters; different operating systems or software versions may have operational differences. If you have questions, you can contact us through the methods listed in this policy.

  1. How to Exercise Your Rights
    1. Access personal information: Go to OnlyYou → Click "Me" → Access "Profile" (avatar, personal info, etc.), "Settings" (notification settings), "Album", "Authentication" as needed.
    2. Correct personal information: Go to OnlyYou → Click "Me" → Click "Profile" → Correct the corresponding information separately.
    3. Cancel account: Go to OnlyYou → Click "Me" → Click "Settings" → Click "Cancel Account"; Note: After cancellation, we will retain relevant information in accordance with the "Cybersecurity Law of the People's Republic of China" and other regulations, and delete or anonymize it after the necessary period expires.
    4. Privacy settings: Go to OnlyYou → Click "Me" → Click "Settings" → Click "Dating Status Settings" to set your dating status.
    5. Complaints and reports: Go to OnlyYou → Click "Me" → Click "Contact Customer Service" to complain or report other users.
    6. Rights of deceased user's close relatives: If a user passes away, their close relatives can contact us through customer service to exercise their lawful rights as prescribed by law.
    7. Withdraw consent: You can change the scope of authorization or withdraw consent by deleting information, disabling function permissions, or adjusting privacy settings. You can also withdraw all authorizations by canceling your account; after withdrawing consent, we can no longer provide corresponding services or process related personal information, but this will not affect information processing that was previously authorized.
  2. Responding to Your Requests
    1. Identity verification: To ensure security, we may require you to verify your identity before handling your request (such as providing written requests, supporting materials, etc.).
    2. Request handling: You can submit requests to us via email, online customer service, etc. We will respond within 15 days; if the response period needs to be extended, we will inform you of the reason; for requests that do not fall within the rights stipulated in this policy, we will inform you of the reason and refuse to handle them.
    3. In the following situations, we may be unable to respond to your request: directly related to national security or defense security; directly related to public security, public health, or significant public interests; directly related to criminal investigation, prosecution, trial, or enforcement; your request may cause serious damage to your or others' legitimate rights and interests; other situations prescribed by laws and regulations.

6. Changes

We may update this policy from time to time. If the terms of this policy change significantly, we will notify you by push notification, popup, or other means. If you do not agree to the modified policy, you have the right to stop using the service immediately. Continuing to use the service is considered acceptance of the modified policy.

7. Protection of Minors

We strictly comply with the laws and regulations related to the protection of minors' personal information. Minors under 18 years of age cannot use our services. We will not sell our services to minors, nor will we collect the personal information of minors without the consent of their parents.

8. Contact Us

Company Name: Sichuan Hongdingshi Technology Co., Ltd.

Company Address: 277 Shengyuan Street, #3-2413, Chengdu, Sichuan, China

If you have questions, complaints or suggestions about this policy, contact us via:
  1. Email: support@onlyyou.cc
  2. Phone: 028-60121702, 9:00–18:00

We will review as soon as possible and respond within 15 days after verifying your identity.