据此，关于如何促进二级经销商合理健康的发展，以解决现阶段汽车营销渠道下沉面临的各种问题，本文也对厂商和一级经销商提供了有价值的策略建议。
Accordingly , how to promote rational and healthy development of marketing channels , the paper also provided valuable strategic proposals to manufacturers and authorized dealers .
渠道下沉