In recent years, Japanese shipbuilding industry has gone from bad to worse. Recently, by the factors such as Yen appreciation, raw material prices rise, the world economic downturn, coupled with China, South Korea competition pressure, there are even signs of management difficulties in Japanese shipbuilding industry, which are called "crisis in 2014". Once, Japanese shipbuilding industry had been the leader of the world shipbuilding industry. Now, why Japanese shipbuilding industry has run into such a plight? What are the problems Japanese shipbuilding industry facing? Which kind of measures has Japanese shipbuilding industry taken to promote its development? What is the direction in the field of Japanese shipbuilding industry that still has the technical advantage? This paper will make a deep study and analysis so as to answer these questions. <<