The requirements for signing a romance novel to be published vary from platform to platform, but usually the following requirements must be met: 1. Quality of the work: The work must have a certain literary value, beautiful language, attractive plot, and a certain style of writing and story structure. 2. Choice of theme: Romance novels have a wide range of topics, but they usually need to meet the platform's preferences and market demand. 3. The content must be healthy. The work must not contain any illegal, illegal, or harmful information. 4. Word count requirement: The work needs to meet a certain word count requirement. The requirements for different platforms may vary. 5. Update frequency: There must be a certain frequency of updates to ensure the quality of the work and the reader's reading experience. 6. Willingness to cooperate: You need to cooperate with the platform to actively maintain the work and increase the popularity and attractiveness of the work. These are some of the basic requirements for signing a romance novel contract. The specific requirements will vary from platform to platform. You need to read the platform's contract guide carefully to understand the specific requirements.