This event was not only a test of technical skill, but also a clash of creative minds. With this honor, the team has got the chance to the global finals at Harvard University. This autumn, they will represent the China region at Harvard’s main campus in Boston, competing alongside top global student innovators and demonstrating the inventive spirit of China’s youth on a international stage!

During HHCC, participants were required to collaborate and build continuously over 36 hours to submit a functional prototype. It challenged not only their technical foundation, but also their ability to adapt quickly, optimize system architecture, and solve practical problems under pressure.
We were a team of only two—the smallest group at the entire competition—and only one of us had programming experience prior to the event. As a result, the challenge was formidable. Over the 36-hour sprint, we slept for less than six hours, relying entirely on our passion to complete the development, refine our build, and polish the presentation. Seeing our final result recognized by the judges was deeply moving. Moving forward, we hope to further refine our platform and deploy it for real-world use, making a meaningful contribution to sex education.



