The word National Day, appeared in Chinese language as early as in the Western Jin Dynasty (265 - 316 AD). In ancient China, it usually fell on the day when the emperor ascended the throne or was born. Nowadays, it is celebrated on October 1st every year to commemorate the founding of People’s Republic of China. On that day, lots of large-scaled activities are held nationwide. Besides, the seven-day holiday from Oct. 1st to 7th is the so-called "Golden Week”, during which more and more Chinese people go traveling around the country.