Shinzō Abe the North Korean nuclear cards. So far, Abe has successfully visited the Philippines and Indonesia, and although China is not within the Southeast Asian region, Japan has also sought its support. However, relations with China continue to be tarnished by the Senkaku Islands dispute and Abe's visits to Yasukuni shrine (see below). Abe, in his two terms as the prime minister of Japan, sought to upgrade the strategic Japan-India relationship. Abe initiated the Quadrilateral Security Dialogue between Japan, the United States, Australia and India in 2007. His three-day visit to India in August 2007 inaugurated a new bilateral Asian alliance,
Public holidays in Japan Public holidays in Japan Prior to Japan's adoption of the Gregorian calendar in 1873, the dates of holidays were based on the traditional Chinese lunisolar calendar. Thus, New Year's Day, for example, was celebrated at the beginning of spring, as it is in modern China, Korea and Vietnam. Japan has 16 national, government-recognized holidays. The national holidays in 2018 are as follows. <nowiki>*</nowiki> When a holiday falls on a Sunday it is celebrated the following Monday. The national holidays in 2019 are as follows. <nowiki>*</nowiki> When a holiday falls on a Sunday it is celebrated the following Monday. In addition