315som.com

315首码项目网 is a Chinese-language platform for discovering and sharing online side projects, promotional opportunities, and task-based earning activities. It describes itself as a long-running project publishing and referral site, bringing together listings across categories such as games, social media, online services, and project updates. Users can register and submit articles for review, while visitors can browse recently posted opportunities, tutorials, announcements, and information from related public accounts. The site also provides an app download notice, contact details, and sections for advertising, site announcements, and project removal requests.

Its listings cover a wide range of user-submitted offers, including mobile apps, games, digital marketplaces, mining-style projects, promotional campaigns, and sign-up or referral programs. Some posts describe ways to earn rewards through activities such as checking in, completing tasks, or inviting others. The website states that submissions are made by users and warns visitors to assess their risks carefully; it also advises people who disagree with its disclaimer not to conduct business through the site.