●2供应链的类型 ●对应于物理功能与市场调节功能 供应链可分为实际效率型供应链 physical efficient Chain)和市 场反应型供应链( market responsive supply)2类2.供应链的类型 对应于物理功能与市场调节功能， 供应链可分为实际效率型供应链 ( physical efficient chain)和市 场反应型供应链 ( market responsive supply)2类