I'm just a person who likes to read novels and can't access the information of the UA browser or any other Internet platform. However, in general, the novel resources in the browser applications such as novel search were usually provided by the service supplier and needed to be paid to read. These service companies may use different strategies to differentiate paid and free novel resources, including different content, format, typography, etc., in order to better meet user needs and increase revenue. If you have any questions about the fees for the full search of novels in the uc browser, it is recommended to go to the official channel of the application or related forums to understand and consult.