"MarsText" respects and protects the personal privacy of all service users. In order to provide you with more accurate and personalized services. "MarsText" will use and disclose your personal information in accordance with the provisions of this privacy policy. But "MarsText" will treat this information with a high degree of diligence and prudence. Except as otherwise provided in this privacy policy, "MarsText" will not disclose this information or provide it to third parties without your prior permission. "MarsText" will update this privacy policy from time to time. When you agree to the "MarsText" service use agreement, you are deemed to have agreed to the entire content of this privacy policy. This privacy policy is an integral part of the "MarsText" service use agreement.

1. Scope of application

a) Our third-party partners may collect your phone number, only for the Android version.

2. Information use

a) "MarsText" will not collect and use any of your personal information.

b) Our third-party partners (advertisers) may collect your information, including your device information, browsing information, click information, and store this information as log information to remember your identity and analyze your viewing Advertisement situation, optimize advertisement delivery. The advertising SDK needs to collect the unique identification information of the mobile phone (such as IMEI), and may collect your mobile phone model, system type, system version, network status, device screen size, phone number and other parameters for promotion For the push of events, information content and other information, Phone number information is sensitive information. For details, please refer to the privacy policy or relevant statement of the SDK operator.

3. Information disclosure

Under the following circumstances, we will disclose your personal information in whole or in part in accordance with your personal wishes or legal requirements:

a) With your prior consent, disclose to third parties.

b) In order to provide the products and services you request, you must share your personal information with third parties.

c) Disclosure to a third party or administrative or judicial institution in accordance with relevant provisions of the law or the requirements of an administrative or judicial institution.

d) If you violate relevant Chinese laws, regulations, or "MarsText" service agreement or related rules, you need to disclose to a third party.

e) Other disclosures deemed appropriate by "MarsText" in accordance with laws, regulations or policies.

4. information security

a) Protecting the security of your personal information is our top priority. In order to prevent your personal information from being obtained, used, disclosed or destroyed without authorization, we will adopt strict security protection measures. We will adopt physical, technical and administrative measures that comply with relevant laws and industry standards. For example, we will use firewalls, encryption technology, and other automated software designed to prevent fraud and identity theft; we only store information in devices and places that can provide a high degree of protection. We will also use video and other electronic monitoring methods to strictly monitor the data access occurring in the surrounding area and at the entrance of the building. I will try to minimize the storage of sensitive information on our servers to protect your privacy. We will also contract partners to protect user data.