What this shows
A Sankey diagram of the automotive supply chain. Nodes represent sectors and layers in the value chain; flows represent the gross output between them.
Reading the diagram
Flow width represents gross output. Left-to-right layers show upstream-to-downstream supply chain stages. Hover a node or link to see details.
Interacting
Double-click a node — enter focus mode: see only that sector's outputs
Clear Sector Output — exit focus mode
Hover a node/link — see tooltip with values
Filters
Zoom View — switch detail level from layer view to full detail
Layer — show/hide supply chain layers
Sector Output — focus on a single sector's outputs
Sub-Layer — filter within the selected layer
CN8 Sectors — filter by specific CN8 product codes