National Day of the People's Republic of China
Since the year 2000, National Day has been one of the country's Golden Weeks: there are three days of paid time away from work from Oct.1 to Oct.3 and two weekends around it are moved to make a 7 day long holiday. These Golden Weeks copied a similar Japanese idea. The 2017 National Day was 8 days long, because it also included the Mid-Autumn Festival. In 2014, the day before National Day became Martyrs' Day, celebrating the soldiers and other Chinese who died creating the PRC.