纵观日本经济发展的历史，日本政府始终扮演着举足轻重的角色。日本政府在不同的经济发展时期所制定和推广的不同经济政策，对日本经济的快速持续发展，起到了切实的保证作用。然而近年来日本的经济政策却出现了方向性的失误：（１）错失了信息技术革命的时机；（２）产业政策没有对症下药；有的甚至起了相反的作用。对此应进行深刻的反思。 Throughout the history of Japan’s economic development, the Japanese government has always played a decisive role. The different economic policies formulated and promoted by the Japanese government during different periods of economic development have played an effective role of guaranteeing the rapid and sustained economic development in Japan. However, in recent years, Japan’s economic policies have made directional mistakes: (1) the timing of the revolution in information technology has been missed; (2) industrial policies have not taken the right remedy; and some have even played the opposite role. This should be a profound reflection.