China has 300,000+ residential communities. Every day, 1.4 billion people walk through community entrances. But this traffic is completely undigitized.

We're building AI-powered LED screens at community entrances: - CPM: 1/6 of Focus Media (¥16 vs ¥100) - Exposure: 10x vs elevator ads - Gross margin: 65%+

This is not about ads. This is about building infrastructure for the last undigitized traffic in China.

Global validation: Ara (US taxi-top advertising) raised from Founders Fund, Coatue.

We're raising $10M-$100M, looking for VCs interested in PropTech/DOOH.

Contact: 178749232@qq.com