Japan after the South Korean government lifted the 30-year ban on cultural exchange with Japan that had been in place since 1948. Korean pop cultural products' success in the Japanese market is partially explained by the borrowing of Japanese ideas such as the star-marketing system and heavy promotion of new television shows and music. Korean dramas such as "Winter Sonata" and "Coffee Prince," as well as K-pop artists such as BIGBANG and SHINee are very popular with Japanese consumers. Most recently, South Korean President Moon Jae-in met with Japanese Prime Minister Shinzo Abe at the 2017 G-20 Summit in Hamburg, Germany
Japan–Vietnam relations elements then shipped to Japan. The Official Developmental Assistance (ODA) pledged for 2011 by Japan reached 1.76 billion US dollars, which was four times larger than the donation from South Korea, Vietnam's second biggest donor, at 412 million. Moreover, Japan's 2012 committed amount of donation to Vietnam raised to 3 billion dollars. Bilateral cooperation on defense has been enhanced since the Haiyang Shiyou 981 incident in 2014, as both countries have experienced territorial issues with China. In a speech in May 2014, Japanese PM Shinzo Abe affirmed that Japan would provide Southeast Asian nations its "utmost support" in their South