The conditions for signing a contract with the Sweet Potato novel website may vary from website to website, but usually the following conditions must be met: 1. Quality of the work: Sweet Potato Fictions Network usually reviews the quality of the contracted works. They require the works to have a certain style, plot, and story. 2. Word limit: The Sweet Potato novel website has a certain limit on the number of words for contracted works, usually between 1 million to 2 million words. 3. Restrictions on the subject matter: Sweet Potato Fictions Network may impose restrictions on the subject matter of the contracted works, such as requiring the works to focus on a specific theme or limiting the type of works. 4. Number of updates: The Sweet Potato novel website usually had requirements for the number of updates of the contracted works. For example, it required the number of words updated every day to be within a certain range. 5. Other conditions: The specific conditions for signing a contract may also include other requirements such as the style and type of the work, the credibility of the author, and the history of creation. It should be noted that the specific conditions for signing a contract on the Sweet Potato novel network may vary according to time and region. If you want to apply for a contract, you are advised to send an email to the website or contact customer service for specific information.