To ensure the stable operation or implementation of related functions of YoYo Novel software, we may access software development kits (SDKs) provided by third parties to achieve relevant purposes. We will exercise a cautious and prudent obligation to conduct strict security checks on the software tool development packages used by our partners to obtain information, in order to protect data security. The third-party SDKs we connect to mainly serve the needs of you and other users. Therefore, when meeting new service requirements and business function changes, we may adjust the third-party SDKs we connect to. We will promptly disclose to you the latest information on accessing third-party SDKs in this list. The current list of third-party SDKs for reading YoYo Novel is as follows:

1. ADMOB sdk
Purpose of use: Advertising placement and advertising monitoring attribution, anti cheating, advertising placement statistics
Usage scenario: Used when pushing advertisements to users

2. Pangle SDK
Purpose of use: Advertising placement and advertising monitoring attribution, anti cheating, advertising placement statistics
Usage scenario: Used when pushing advertisements to users

3. Topon SDK
Purpose of use: Advertising placement and advertising monitoring attribution, anti cheating, advertising placement statistics
Usage scenario: Used when pushing advertisements to users

4. Audience network sdk
Purpose of use: Advertising placement and advertising monitoring attribution, anti cheating, advertising placement statistics
Usage scenario: Used when pushing advertisements to users

5. Mintegral sdk
Purpose of use: Advertising placement and advertising monitoring attribution, anti cheating, advertising placement statistics
Usage scenario: Used when pushing advertisements to users

6. Vungle sdk
Purpose of use: Advertising placement and advertising monitoring attribution, anti cheating, advertising placement statistics
Usage scenario: Used when pushing advertisements to users

7. Applovin SDK
Purpose of use: Advertising placement and advertising monitoring attribution, anti cheating, advertising placement statistics
Usage scenario: Used when pushing advertisements to users

8. Firebase SDK
Purpose of use: Advertising placement and advertising monitoring attribution, anti cheating, advertising placement statistics
Usage scenario: Used when pushing advertisements to users

9. Facebook android sdk
Usage purpose: User login, attribution
Usage scenario: Used when users log in with Facebook

10. Google Pay SDK
Purpose of use: Payment
Usage scenario: When users use Google Pay

11. Google auth SDK
Purpose of use: User login
Usage scenario: Used when users log in with Google

12. Google UPM sdk
Purpose of use: EU GDPR certification
Usage scenario: When the user first uses the app