स्वभूमिजानां राजपण्यानामेकमुखं व्यवहारं स्थापयेत्परभूमिजानामनेकमुखम् ॥ कZ_०२.१६.०४ ॥
svabhūmijānāṃ rājapaṇyānām ekamukhaṃ vyavahāraṃ sthāpayet parabhūmijānām anekamukham
Pour les marchandises d’État produites dans le royaume, il doit établir un mode de transaction à canal unique ; pour celles provenant de l’extérieur du royaume, un mode à canaux multiples.
Single-channel domestic handling strengthens state control, standardization, and predictable revenue; multi-channel for imports improves supply resilience, reduces dependence on one foreign intermediary, and can dampen price shocks.