Short story manuscripts could be submitted to various novel websites or magazines. To be specific, he could choose the appropriate submission channel according to his preferences and target readers. Some of the common channels for short story submission included: - Fiction-Reading Network: You can submit short story manuscripts through the website's submission system. - Feilu Fiction.com: This website has a section dedicated to short stories that can be published and submitted here. - Qidian Chinese Network: This website has a novel creation center where you can submit short story manuscripts. - [Dumpling Creation: This website has a creation platform that allows you to publish and submit articles.] - Netease Cloud Reading: This website has a novel creation area where you can submit short story manuscripts. In addition to the above websites, you could also consider other short story journals or publishing houses such as Reader, Fictional Selection, etc. Before submitting, it is recommended to read the submission guide carefully to understand the specific submission requirements and process to ensure that your manuscript meets the requirements and is accepted.