On September 6, 2024, Typhoon Yagi swept through Haikou. While the storm caused disruptions across the city, our community-built Playground without Walls survived completely intact. How did simple materials like rope, tape, and wire withstand a Category 17 typhoon? Beyond engineering, it was the collaboration, creativity, and resilience of our team and local children that made this possible.

When it comes to clean energy, what comes to mind? Solar power, wind power, hydropower? Biomass, geothermal, tidal energy? Or are there other possibilities?

This article has a whopping 20,000 words, packed with loads of funny pictures and all sorts of random stuff. Definitely one to bookmark...

Where play meets clean energy in a 70,000 m² commercial plaza. In Haikou’s Haiken Plaza, HappyPower’s kinetic installations transform jumping, swinging, and racing into renewable energy—revitalizing urban space with joy, movement, and measurable ESG impact.