成立年份。 TikTok: 2016 Snapchat: 2011 Pinterest: 2010 Instagram: 2010 Tumblr: 2007 Twitter: 2006 YouTube: 2005 Reddit: 2005 Facebook: 2004 LinkedIn: 2002 維基百科: 2001 百度: 2000 騰訊：1999年 谷歌。1998 Paypal: 1998 Netflix: 1997 雅虎: 1994 亞馬遜: 1994
Year Founded. TikTok: 2016 Snapchat: 2011 Pinterest: 2010 Instagram: 2010 Tumblr: 2007 Twitter: 2006 YouTube: 2005 Reddit: 2005 Facebook: 2004 LinkedIn: 2002 Wikipedia: 2001 Baidu: 2000 Tencent: 1999 Google: 1998 Paypal: 1998 Netflix: 1997 Yahoo: 1994 Amazon: 1994
— The Spectator Index (@spectatorindex) 2021-12-08 19:36