Privacy and Personal Information Protection Policy

Dear user,

Thank you for using the products and services provided by Beijing DASUNG Tech Co., Ltd. (referred to as "DASUNG" or "we"), including the mobile application "DASUNG Link." To ensure the utmost protection of your privacy and personal information, please carefully review our "Privacy and Personal Information Protection Policy" (referred to as "this Policy").

This Policy outlines the rules we follow when processing personal information and the rights you have regarding your personal information. It applies to all products and services provided by DASUNG, as well as DASUNG's websites that display or link to this Privacy Policy (e.g., http://www.dbjgm.com), unless specific privacy policies or statements state otherwise. Please refer to the corresponding product agreements, policies, or statements for information on how personal information is handled in specific products or services, as practices may vary based on software version, device, or geographic location.

At DASUNG, we highly value your privacy and handle your personal information in accordance with legal, legitimate, and necessary principles. We strictly adhere to this Policy, comply with legal requirements and regulatory requests, and protect your privacy and personal information using industry-standard security measures.

I. What personal information do we collect?

In general, personal information refers to electronically recorded or otherwise captured information that can identify a specific individual, either on its own or in combination with other data. Examples of personal information we may collect include your name, date of birth, ID card number, biometric information, address, and telephone number. The following scenarios provide examples of the personal information we may process:

Personal information obtained during service provision:

We collect information about your devices and how you interact with DASUNG's products and services, such as:

Device and application information, including device name, device identifier, device activation time, hardware model, operating system version, application version, software identifiers, device and application settings (e.g., region/language/time zone/font size), etc.

Mobile network information, such as Public Land Mobile Network provider ID (PLMN), geographic location (cell identification code of the device's area), Internet Protocol (IP) address.

Log information: When you use our services or view the content we provide, we automatically collect certain information and store it in logs, such as access time, access frequency, access IP, event information (e.g., errors, crashes, restarts, upgrades), etc.

Location information (relevant to specific functions): When accessing location-based services (e.g., searches, navigation, weather information), we may collect, use, and process your device's approximate or precise location. This is obtained through GPS, WLAN, and service provider network IDs. You can choose to disable relevant permissions on your device's settings menu to prevent sharing your location information.

Non-identifying personal information:

Non-identifying personal information refers to data that cannot be used to identify or determine an individual's identity, such as website operation and service consultation statistics. We collect this information to understand how users utilize our products and services, and to improve service quality and user experience. DASUNG may collect, use, disclose, or transfer non-identifying personal information for other purposes as deemed necessary, ensuring the separation of your personal information from non-identifying information.

II. Why do we process your personal information?

We process your personal information for the following purposes:

Providing products or services to you, fulfilling specific instructions, or responding to your customer service requests.

Improving our products and services and enhancing user experience.

Developing new products or services that better meet user needs.

Ensuring the security and legal compliance of our products and services.

Complying with legal requirements or regulatory requests, including preventing and investigating illegal activities, fraud, or potential threats to the security of individuals, property, or public safety.

Other purposes clearly stated at the time of collection or otherwise with your consent.

III. How do we process your personal information?

Data collection: We will collect personal information through legal and fair means, and we will not collect any personal information that is not necessary for the purposes stated in this Policy without your consent.

Data use: We will only use your personal information within the scope necessary to achieve the purposes stated in this Policy and will not use it for unrelated purposes without your consent.

Data sharing: We will not share your personal information with any third party without your consent, unless provided by laws and regulations or for the purposes stated in this Policy.

Data retention: We will retain your personal information for as long as necessary to achieve the purposes stated in this Policy, unless a longer retention period is required or permitted by laws and regulations.

Data protection: We will take reasonable and appropriate security measures to protect your personal information and prevent unauthorized access, disclosure, use, alteration, or destruction. We have implemented technical, administrative, and physical safeguards, regularly reviewing and enhancing our security measures in line with technological advancements.

IV. Your rights regarding personal information

Access and correction: You have the right to access and correct your personal information. You can access and correct most of your personal information by logging into your account. For personal information that cannot be accessed or corrected through account management, or for any assistance or inquiries, please contact our customer service department.

Withdrawal of consent and deletion: You have the right to withdraw your consent to the processing of your personal information and request its deletion. Please note that in certain cases, withdrawing your consent may affect our ability to continue providing you with products or services.

Data portability: You have the right to obtain a copy of your personal information in a structured, commonly used, and machine-readable format, and you can transmit this information to another data controller.

Objecting to processing: You have the right to object to the processing of your personal information under certain circumstances. However, please note that if you object to the processing of your personal information, it may affect our ability to continue providing you with products or services.

V. How to contact us

If you have any questions, comments, or suggestions regarding this Policy or the way we process your personal information, please contact our customer service department.

We may update this Policy from time to time to reflect changes in our privacy practices. The revised Policy will be effective immediately upon posting, and we will notify you of any material changes through appropriate channels.

Thank you for your understanding and support!

Beijing DASUNG Tech Co., Ltd.