{"version":"1.0","type":"rich","title":"Fork of https://www.voronoiapp.com/technology/AI-Chatbots-vs-Search-Engines-Who-is-Winning-the-Traffic-War-4952","description":"This interactive donut chart visualizes the market capitalization distribution of top Chinese companies by sector. Users can click pie slices or legend items to filter by sector, with a hover tooltip displaying market cap and percentage share. A summary panel shows sector overviews or top companies when filtered. Built with React and D3 v7, it uses `pie()` and `arc()` generators for the donut layout, `scaleOrdinal` for color mapping, and a ResizeObserver for responsive dimensions. Data comes from a CSV file containing market cap, IPO year, and growth metrics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cc12fa4a32ec40969ded97ead842065b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}