Another highlight of the education exchange seminar was the official announcement of 51Talk's successful attempt to set a Guinness World Record of "the largest online video album of people waving", engaging more than 5,000 people.

"I'm so honored to be here in Beijing today on behalf of Guinness World Records and as having adjudicated the attempt for the largest online video album of people waving," announced Iris Hou, Guinness World Records adjudicator. "It's been a great pleasure to witness this amazing attempt!"

Guinness World Records, originating from the UK, has over 65 years as the global authority of record-breaking achievements.