Austria, officially the Republic of Austria, is a landlocked East Alpine country in the southern part of Central Europe. It is composed of nine federated states, one of which is Vienna, Austria’s capital and its largest city.
It is bordered by Germany to the northwest; the Czech Republic to the north; Slovakia to the northeast; Hungary to the east; Slovenia and Italy to the south; and Switzerland and Liechtenstein to the west.
Austria occupies an area of 83,879 km2 (32,386 sq mi) and has a population of nearly 9 million people. While German is the country’s official language, many Austrians communicate informally in a variety of Bavarian dialects.
Romania is a southeastern European country known for the forested region of Transylvania, ringed by the Carpathian Mountains. Its preserved medieval towns include Sighişoara, and there are many fortified churches and castles, notably clifftop Bran Castle, long associated with the Dracula legend. Bucharest, the country’s capital, is the site of the gigantic, Communist-era Palatul Parlamentului government building.
TikTok, known in China as Douyin, is a Chinese video-sharing social networking service owned by ByteDance, a Beijing-based Internet technology company founded in 2012 by Zhang Yiming. It is used to create short music, lip-sync, dance, comedy and talent videos of 3 to 15 seconds, and short looping videos of 3 to 60 seconds.
ByteDance first launched Douyin for the Chinese market in September 2016. Later, TikTok was launched in 2017 for iOS and Android in most markets outside of mainland China; however, it only became available worldwide, including the United States, after merging with another Chinese social media service Musical.ly on 2 August 2018.