belinbetter/US-trade-policy-simulation: Initial release: Trade policy simulation program for US-China related scenarios

This release contains a Python simulation program that modifies intermediate goods trade matrices based on hypothetical US trade policy scenarios. The code implements three counterfactual scenarios (Scenario1, Scenario2, Scenario3) that adjust trade flows between a focal country (e.g., China), the US, and a set of transshipment countries (e.g., Mexico, Vietnam, Malaysia), using input data from multi-regional input-output (MRIO) tables. Files included: ADB-2023_Scenario1&2ST&2LT.py – Main simulation script README.md – English documentation