【经】 lease-or-buying decision
about; as regards; concerning; in connexion with; in regard to; in relation to
regarding
【机】 per
hire; lease; leasehold; rent; tenancy
【经】 leases; rental; tenancy; tenantry
either; maybe; or; perhaps
【计】 OR
purchase
【法】 purchase
make a strategic decision; make policy
【计】 decision making
【化】 decision making
【经】 decision-making