STEM King (理科王)
All-in-one STEM learning and assessment—labs, animations, question banks, e-books, an AI assistant, talent discovery, and reports across the full learn-and-evaluate loop.
Open live sitePortfolio · Live demos
Data and interaction
shaping tangible digital experiences
Three live deployments: STEM King (STEM suite), Potree point-cloud viewers, and ESG risk intelligence. Open any card to visit the site.
3D Point Cloud Visualization Markers
Potree-powered web viewers for Office4, Lidar, and similar datasets—large-scale point clouds with interactive 3D visualization and marking workflows in the browser.
Open live siteESG Intelligence
Unified environmental, social, and governance dashboard—real-time monitoring, risk score trends, multi-dimensional categories, and incident tracking for risk control and decisions.
Open live siteTech footprint
Stable in production; summarized stack choices from the repositories.
Next.js 15
React 19
TypeScript
ECharts
Potree
Vite
Chakra UI
Redux Toolkit