Privacy Policy

# Privacy Policy

<div>Last Updated: <strong>July 17, 2025</strong></div>

<div>Effective Date: <strong>July 17, 2025</strong></div>

## Introduction

<i>HIGHON BMS</i> is a product provided by <i>CDDEL</i> (hereinafter referred to as "we" or "us"). When you use our services, we may collect and use your relevant information. We aim to inform you through this Privacy Policy about how we collect, use, store, and share such information when you use our services, as well as the ways we provide for you to access, update, control, and protect this information.

This Privacy Policy is closely related to the <i>HIGHON BMS</i> services you use. We encourage you to read it carefully. When necessary, please make appropriate choices in accordance with the guidelines of this Privacy Policy. We have tried to express relevant technical terms in this Privacy Policy in a concise manner and provide links for further explanation to facilitate your understanding.

<strong>Your use or continued use of our services means that you agree to our collection, use, storage, and sharing of your relevant information in accordance with this Privacy Policy.</strong>

If you have any questions about this Privacy Policy or related matters, please contact us at <strong>+86 19915562520</strong>.

## 1. Information We Collect

When we or our third-party partners provide services, we may collect, store, and use the following information related to you. If you do not provide relevant information, you may not be able to register as our user, enjoy certain services we provide, or achieve the intended effect of the relevant services.

## 2. Storage of Information

<strong>2.1 Methods and Duration of Information Storage</strong>

<ul>

  <li>We will store your information through secure means, including local storage (e.g., data caching using the APP), databases, and server logs.</li>

  <li>In general, we will only store your personal information for the period necessary to achieve the purpose of the service or under the conditions specified by laws and regulations.</li>

</ul>

<strong>2.2 Geographic Location of Information Storage</strong>

<ul>

  <li>We will store user personal information collected within China in China in accordance with the provisions of laws and regulations.</li>

  <li>Currently, we will not transmit or store your personal information across borders. If cross-border transmission or storage is required in the future, we will inform you of the purpose of information outbound, the recipient, security assurance measures, and security risks, and obtain your consent.</li>

</ul>

<strong>2.3 Notification When Products or Services Cease Operation</strong>

<ul>

  <li>When our products or services cease operation, we will notify you through push notifications, announcements, etc., and delete your personal information or anonymize it within a reasonable period, unless otherwise specified by laws and regulations.</li>

</ul>

## 3. Information Security

We use various security technologies and procedures to prevent loss, misuse, unauthorized access, or disclosure of information. For example, in some services, we will use encryption technology (such as SSL) to protect the personal information you provide. However, please understand that due to technical limitations and various possible malicious means, even if we do our best to strengthen security measures, it is impossible to always guarantee 100% security of information in the Internet industry. You need to be aware that the systems and communication networks you use to access our services may have problems due to factors beyond our control.

## 4. How We Use Information

We may use the information collected in the course of providing services to you for the following purposes:

<ul>

  <li>To provide you with services;</li>

  <li>In the process of providing services, for identity verification, customer service, security prevention, fraud detection, archiving, and backup purposes to ensure the security of the products and services we provide to you;</li>

  <li>To help us design new services and improve our existing services;</li>

  <li>To enable us to better understand how you access and use our services, so as to respond to your personalized needs, such as language settings, location settings, personalized help services and instructions, or respond to you and other users in other aspects;</li>

  <li>To provide you with more relevant advertisements instead of universally placed advertisements;</li>

  <li>To evaluate the effectiveness of advertisements and other promotions in our services and improve them;</li>

  <li>Software certification or management of software upgrades;</li>

  <li>To allow you to participate in surveys about our products and services.</li>

</ul>

## 5. Information Sharing

Currently, we will not actively share or transfer your personal information to third parties. If there are other situations where your personal information needs to be shared or transferred to third parties, or you need us to share or transfer your personal information to third parties, we will directly or confirm that the third party has obtained your explicit consent to the above actions.

For the purposes of placing advertisements, evaluating and optimizing advertising effectiveness, etc., we need to share some of your data with third-party partners such as advertisers and their agents, requiring them to strictly abide by our measures and requirements for data privacy protection, including but not limited to processing in accordance with data protection agreements, commitments, and relevant data processing policies, avoiding identification of personal identities, and ensuring privacy security.

We will not share information that can be used to identify your personal identity (such as your name or email address) with partners unless you explicitly authorize it.

We will not publicly disclose the collected personal information. If public disclosure is necessary, we will inform you of the purpose of this public disclosure, the type of information to be disclosed, and the possible sensitive information involved, and obtain your explicit consent.

With the continuous development of our business, we may conduct transactions such as mergers, acquisitions, and asset transfers. We will inform you of the relevant situation and continue to protect your personal information in accordance with the standards required by this Privacy Policy or require the new controller to continue to protect your personal information.

In addition, according to relevant laws, regulations, and national standards, in the following circumstances, we may share, transfer, or publicly disclose personal information without prior authorization and consent from you:

<ul>

  <li>Directly related to national security and national defense security;</li>

  <li>Directly related to public security, public health, and major public interests;</li>

  <li>Directly related to criminal investigation, prosecution, trial, and execution of judgments;</li>

  <li>For the purpose of protecting the vital legitimate rights and interests of the personal information subject or other individuals but it is difficult to obtain the consent of the本人;</li>

  <li>Personal information that the subject has publicly disclosed to the public;</li>

  <li>Collecting personal information from legally publicly disclosed information, such as legitimate news reports, government information disclosure, and other channels.</li>

</ul>

## 6. Your Rights

During your use of our services, we may provide corresponding operation settings depending on the specific situation of the product, so that you can query, delete, correct, or withdraw your relevant personal information. You can refer to the corresponding specific guidelines for operation. In addition, we have set up complaint and report channels, and your opinions will be handled in a timely manner. If you cannot exercise your rights as a personal information subject through the above channels and methods, you can make your request through the contact information provided in this Privacy Policy, and we will respond in accordance with the provisions of laws and regulations.

## 7. Changes

We may revise the terms of this Privacy Policy from time to time. When changes occur, we will prompt you of the new Privacy Policy when the version is updated and inform you of the effective date. Please carefully read the content of the revised Privacy Policy. <strong>If you continue to use our services, it means that you agree to our processing of your personal information in accordance with the updated Privacy Policy.</strong>

## 8. Protection of Minors

We encourage parents or guardians to guide minors under the age of 18 to use our services. We recommend that minors encourage their parents or guardians to read this Privacy Policy and that minors seek the consent and guidance of their parents or guardians before submitting personal information.