User Privacy Policy
one、Information Collection and Usage
1、Basic Information：Mobile phone number is required when registering or using the service、Verification code and other necessary information，Used for account creation and identity verification。
2、Using data：Automatically record device model、IPaddress、Operation logs, etc，Used for service optimization and security maintenance。
two、Information protection measures
1、technical support：By encrypting storage、Access control and other technical measures are used to protect data security。
2、Sharing restrictions：Without user consent，Not providing personal information to third parties（Excluding legal requirements or necessary scenarios for cooperative services）。
three、User Rights
1、Query and Correction：View or modify personal information through the settings page。
2、Delete account：Apply through customer service or designated channels，Delete account and related data after review。
four、Special Notes
1、minor：underage18Use only with the consent of the guardian，Guardians can manage information on behalf of others。
2、Policy Update：The revised content will take effect through announcement，Continuing to use is considered acceptance of the new terms。
five、Contact Us
1、Questions or complaints can be made through email（baobaoezu@163.com）feedback。