Automobiles' remanufacturing is studied from the view of circular economy.Four implementation ways for circular economy are analyzed,and the relation between remanufacturing and circular economy is discussed.The background and present situation of automobiles'remanufacturing are dissected from the angles of environment protection,laws and regulations,manufacturing enterprises' competing power and economic benefit.The value of automobiles' remanufacturing is analyzed by data and cases.The sections in automobiles' remanufacturing are pointed out.The problem and research directions for automobiles' remanufacturing in China are presented.