Is Chen Dan's poem a pyramid scheme?

No. Chen Dan Poetry is a website founded by Chen Xi, a writer in China, which aims to provide a platform for poetry lovers to display their works and share their creative experience with other poets. This website provides free poetry publishing service. Anyone can register and upload their own works for free, and users can comment and exchange poems interactively. The purpose of this platform is to encourage the creation and dissemination of poetry, so that more people can appreciate and understand the beauty of poetry, which has nothing to do with pyramid schemes.