Financial novels can be submitted to various literary journals and publishing houses. The specific submission methods will vary according to different journals and publishing houses. It is recommended to understand the specific submission requirements and methods before submitting them. Some of the commonly used financial novels submission channels included: 1. Financial literature journals: For example, journals such as Financier and Finance and Economics will accept financial novels. You can find the submission information on the official website. 2. The novel publishing house: For example, People's Literature, China Youth, and other publishing houses will also accept financial novels. You can find the submission information on the official website. 3. Literature websites: For example, Qidian Chinese Network, Xiaoxiang Academy, and other websites also provide submission services. You can search for information on financial novels on them. Online submission was a more convenient way to avoid the tedious submission process, but one had to pay attention to reading the submission guide carefully to ensure that their work met the submission requirements of the journal and the publishing house.