Version date : 24 July 2023 _ _

Effective Date : 24 July 2023 _ _

Version revisions:

1. Modify and improve the purpose, method, and scope of personal information collected and used by third-party SDKs ;

2. Added permission setting description.

If you have any questions, comments or suggestions, please contact us in the following ways:

Contact number: 13550209710

Customer service email: italylili@163.com

Dear user : You are welcome to choose the "Crazy Intersection" game app (hereinafter collectively referred to as "Crazy Intersection") provided by Chengdu Xianqing Technology Co., Ltd. (hereinafter referred to as "we") ; Crazy Intersection attaches great importance to your personal information and privacy protection, We will provide corresponding security protection measures for your personal information in accordance with legal requirements and mature security standards in the industry. When you use our products and / or services, Speedway may collect and use your relevant information. We hope to explain to you through this "Privacy Protection Policy" how Crazy Intersection collects, uses, stores, shares, transfers, discloses and protects personal information when you use our products and / or services ; during the reading process, if you If you have any questions, please contact us in time. If you do not agree to any of the terms of the Privacy Policy, you should immediately stop using Chatongtianxia .

If you are currently a minor under the age of 18 , please read and accept this agreement accompanied by a guardian.

The index is as follows:

1. How to collect and use personal information

2. How do we use cookies and similar technologies

3. How do we share, transfer and disclose your personal information

4. How to access and control personal information

5. How do we store personal information

6. Information Security

7. Amendments and notifications

8. Constraints on Minors' Privacy Rights

9. Scope of application

10. How to contact us

1. How we collect and use personal information

In order to provide you with better high-speed racing services, you need to provide us with some information under the following circumstances, and we will also legally collect your information. If you do not provide relevant information, you may not be able to complete the registration as our user, or you may not be able to enjoy some of the services and functions we provide. The purpose of our collection of information is to provide you with better services and user experience.

Permission statement

In order to ensure the safe and stable operation of Crazy Intersection , we may apply for or use the relevant permissions of the operating system ; in order to protect your right to know, we will display the relevant operating system permissions that the product may apply for and use through the following list. You can manage relevant permissions according to actual needs ;

Please be aware that we may also use third-party SDKs for the functional and security needs of our business and products , and these third parties may also apply for or use relevant operating system permissions ;

According to product upgrades, the types and purposes of application and use permissions may change . We will timely adjust the list according to these changes to ensure that you are informed of the application and use of permissions in a timely manner.

Android operating system application permission list

1. Check the network status ACCESS_ NETWORK_ STATE

Permission function description : Allow applications to access network status

Usage scenario and purpose : Allow the application to connect to the network, update the leaderboard and level data statistics

2. Network communication permission INTERNET

Permission function description : Allow the application to open the network

Usage scenario and purpose : Monitor the network status to determine whether there is traffic , and avoid wasting traffic such as playing videos.

3. Read the external storage device READ_EXTERNAL_STORAGE

Permission function description : Allows the application to read files in the external storage space of the device

Usage scenario and purpose : Allows the App to read pictures and file content in storage, and add pictures to feedback content such as online feedback and level feedback .

4. Read the phone state READ_PHONE_STATE

Permission function description : Allow the application to access the phone status

Usage scenario and purpose : read the device call status and identification code, identify the device ID , and obtain the device serial number .

5. Write to external storage WRITE_EXTERNAL_STORAGE

Permission function description : Allow the application to write data to the external storage device

Usage scenario and purpose : Allow the App to write download / save / modify / delete pictures, files, and crash log information, and save the downloaded pictures in the APP to the local.

6. The screen stays awake WAKE_LOCK

Permission function description : Allows the application to set the screen to keep awake

Use scenario and purpose : to prevent the user from turning off the screen when the video is in the level software

7. Check the network status ACCESS_WIFI_STATE

Permission function description : Allow applications to access WIFI network status

Usage scenario and purpose : Allow the application to connect to the network through WIFI , update the leaderboard, etc.

8. Read device identifier (Android such as Android ID , IMEI), MAC address

Permission function description : Obtain user device data

Usage scenario and purpose : used when the user uses the app , push messages according to different terminals of the user

9. Sensor (gravity sensor) android.hardware.sensor.accelerometer

Permission function description : Allow applications to access the gravity sensor

Usage scenario and purpose : Allow the application to access the gravity sensor and control the vehicle object.

We will remind you in advance in the form of a pop-up window when you use the relevant content. You can choose according to your needs. You can go to [Settings]-[Application Management ] - [ Speed Racing ] - [ Permissions ] , to view and close some of the above system permissions. In different mobile devices or system versions, the relevant paths may be different, and the specific guidelines of the mobile device and system shall prevail. After the permission is turned off, it will only affect the use of the current function, but it will not affect the normal use of other functions of the speed hurricane . The speed hurricane will not collect other irrelevant information when your device uses the above permissions.

10. Operation and Security Guarantee

( 1 ) In order to ensure your normal use of our services, maintain the normal operation of our services, improve and optimize our service experience, and protect your account security, we will collect your device when you open the application after completing the agreement authorization. Log information such as model, operating system, software version number, network access method, type and status, operation log, service log information, etc. The purpose of our collection of this information is to ensure the security of your high-speed racing account, prevent account theft and protect Information security function, we will not use the above information for other purposes.

( 2 ) In order to prevent malicious programs and ensure the normal and effective operation of the application, we may retrieve information about the running application process, and count the overall installation usage, overall operation status, and application crash status.

( 3 ) We may use your account information, device information, service logs, and information shared by third-party partners with your authorization to check account status, identity verification, detect and prevent security incidents.

11 . Payment function

( 1 ) When you make a purchase in the APP , we may collect the following information from you, including: transaction product or service information, purchase account (the only account of the user of the high-speed hurricane user), transaction amount, order time, completion time, order merchant number , order number, order status, order method, payment method, and payment status. We collect this information to help you complete the transaction smoothly and ensure your transaction security. During the payment process, we may share your order payment information with third-party payment companies (WeChat, Alipay ) according to the payment method you choose , so as to realize the refund of the original route of the order and after-sales service.

( 2 ) The purchased rights and interests are personal sensitive information, which we will use encryption technology to collect, transmit and store.

12. Other purposes and uses

You are fully aware that, according to applicable laws, we do not need your authorization to collect and use your personal information in the following situations:

( 1 ) Related to our fulfillment of obligations stipulated by laws and regulations;

( 2 ) Directly related to national security and national defense security;

( 3 ) Directly related to public security, public health, and major public interests;

( 4 ) Directly related to criminal investigation, prosecution, trial and judgment execution;

( 5 ) In order to protect your or other personal life, property and other major legitimate rights and interests, but it is difficult to obtain your own authorization and consent;

( 6 ) The personal information involved has been disclosed to the public by you;

( 7 ) Necessary for the signing and performance of the contract between you and us;

( 8 ) Your personal information is collected from legally disclosed information, such as legal news reports, government information disclosure and other channels;

( 9 ) Necessary for maintaining the safe and stable operation of the products or services provided, such as discovering and handling product or service failures;

( 10 ) Necessary for news organizations to carry out legal news reports;

( 11 ) It is necessary for an academic research institution to carry out statistical or academic research for the public interest, and when providing the results of academic research or description to the outside world, de-identify the personal information contained in the results.

2. How do we use cookies and similar technologies

In order to ensure the normal operation of the website, we will store small data files called cookies on your computer or mobile device . Cookies usually contain identifiers, site names and some numbers and characters. The main function of cookies is to facilitate your use of the products and/or services of this platform, and to help the website count the number of unique visitors, etc.

When you use our products and / or services, we may use cookies and similar technologies to collect some of your personal information, such as your login information. Cookies and similar technologies collect such information for your use of our products and /or or services, simplify your repeated steps (such as registration, login), facilitate you to view usage history, protect your information and account security, and improve our products and services.

We will not use cookies for any purpose other than those stated in this policy. You can manage or delete Cookie according to your own preference . You can clear all cookies saved on your computer , and most web browsers have the function of blocking cookies . However, if you do so, you will need to change the user settings in person every time you visit our website, and you may not be able to log in or use the services or functions provided by the Internet of Things that rely on Cookies due to such modifications .

3. How do we share and transfer personal information

• 3.1 . How we share information externally

• 3.1.1 , sharing principle

We promise to keep your information strictly confidential. Unless otherwise stipulated by laws, regulations and regulatory authorities, we only share your information with third parties in the following situations, and access companies, financial institutions, and other partners associated with third-party sdk . If it is necessary to share your information in order to provide you with third-party services, we will strictly evaluate the legality, legitimacy, and necessity of the third-party collection of information. We will require third parties to take security protection measures for your information and strictly abide by relevant laws, regulations and regulatory requirements. In addition, in accordance with the requirements of laws, regulations and national standards, we will obtain your consent in the form of confirmation agreement, text confirmation in specific scenarios, pop-up window prompts, or confirm that the third party has obtained your consent.

• 3.1.2 , business sharing

( 1 ) Shared information of functions or services

Some products or services in the app may be provided by third parties or jointly provided by us and third parties. Therefore, it is necessary to share your information to provide you with the products or services you need.

A. Payment function: The payment function is provided by a third-party organization ( Alipay, WeChat) to provide services to you. Third-party organizations ( Alipay, WeChat) may collect your payment information, such as (transaction goods or service information, transaction amount, order merchant number, mobile phone number), these information are required for payment functions, and refusing to provide them will result in you being unable to Use this function without affecting the normal use of other functions.

( 2 ) Shared information related to advertising

A. Displaying advertisements: We may share information with third-party advertising partners during the process of displaying advertisements, but we will not share personally identifiable information (name, ID number) used to identify you, and only provide de-identification information to these advertising partners. Personalized device information or anonymized information, among which device information: We will receive and record the device identification you use according to your specific operations during access and use [MAC address information , IMEI , MEID , OAID , Androidld , IMSI , ICCID , CPU ID serial number, OpenUUId (iOS) ] device location information [ IP address, MAC address, GPS location information, base station information, WIFI information]. Tip: Device information alone is not personally identifiable information.

B. Advertising statistics: We may share and analyze de-identified device information or statistical information with business service providers, providers and other partners. This information is difficult to associate with your identity. This information will help us analyze and measure Authenticity and Availability of Advertisements and Related Services.

C. Programmatic advertising is one of the advertising display technologies, which are intelligently recommended by advertisers based on your preferences in their apps . Crazy Intersection only provides programmatic advertising docking technology, and will not obtain your behavior or personal data in other apps. You can choose to turn off or turn on receiving programmatic advertising through the following path: [Click on the avatar- privacy permission settings - programmatic advertising ]

( 3 ) Use of shared information for security, analysis, and statistics

A. Guarantee the security of use: We attach great importance to the security of accounts and services. In order to protect the security of your accounts and property, and protect your and our legitimate rights and interests from illegal infringement, we may use your account information, device information, service logs and Information that third-party partners may share with your authorization or in accordance with the law is used to judge account security, perform identity verification, detect and prevent security incidents.

B. Analysis of product usage: In order to analyze the usage of our services and improve user experience, we may cooperate with third parties to share de-identified data of products (crashes, flashbacks, usage time), which are difficult to combine with other information identify you personally.

In order to ensure the realization and safe and stable operation of the functions related to Crazy Intersection , we may access the SDK provided by the third party to realize related functions and services. Note: The third-party SDK may have certain changes in data processing types due to version upgrades and policy adjustments. Please refer to the official instructions published by it.

The following is a list of third-party SDKs we access :

WeChat Open Platform SDK (WeChat SDK )

Purpose of use: third-party login, wake up WeChat app to complete payment, app sharing, app invitation, instant feedback

Usage scenarios: registration, login, payment, sharing, instant feedback

Collected user information: network access, get WiFi status, read phone status, write external storage, device identification [ MAC address information, IMEI , MEID , OAID , Androidld , IMSI , ICCID , CPU ID serial number, OpenUUId (iOS) ], application information (app basic information, obtain application list, application installation list)

The purpose of collecting user information : it is used for security risk control in the process of user login account, sharing and payment

Official website link : https://open.weixin.qq.com

Privacy Policy : https://mp.weixin.qq.com/cgi-bin/announce?action=getannouncement&key=1503979103&version=1&lang=zh_CN&platform=2

Alipay (Alipay) SDK (Alipay payment SDK)

Purpose of use: wake up the Alipay app to complete the payment

Collected user information: device identification [MAC address information, IMEI, MEID, OAID, Androidld, IMSI, ICCID, CPU ID serial number, OpenUUId (iOS)], network information

The purpose of collecting user information: for user login account and security risk control during the payment process

Official website link : https://docs.open.alipay.com/54

QQ (Tencent Mobile Open Platform SDK)

Purpose of use : QQ login, application sharing, application invitation

Usage scenario : register, log in, share

Collected user information : basic information [device brand, device model, software system version, storage information, operator information, device time zone, device language, network information and other basic information], device identification [MAC address information, IMEI, MEID, OAID , Androidld, IMSI, ICCID, CPU ID serial number, OpenUUId (iOS)], location information [IP address, MAC address, GPS location information, base station information, WIFI information], read phone status, write to external storage, read External storage, application information (get application list, application installation list, application basic information)

The purpose of collecting : for user login account and security risk control in the process of sharing

Official website link : https://www.qq.com

Pangolin SDK (ByteDance Advertising SDK , Toutiao Advertising SDK )

Purpose of use : for obtaining advertisements