Guests and competitors pose for a group photo in the 17th "Chinese Bridge" Chinese Proficiency Competition UK Regional Final 2018 held at Queen Elizabeth II Centre in London, Britain on March 24, 2018. (Xinhua/Han Yan)

Alexia Daubrese from University of Leeds competes in the 17th "Chinese Bridge" Chinese Proficiency Competition UK Regional Final 2018 held at Queen Elizabeth II Centre in London, Britain on March 24, 2018. (Xinhua/Han Yan)

Alexia Daubrese from University of Leeds competes in the 17th "Chinese Bridge" Chinese Proficiency Competition UK Regional Final 2018 held at Queen Elizabeth II Centre in London, Britain on March 24, 2018. (Xinhua/Han Yan)

Lorida Zeqo from Oxford Brookes University competes in the 17th "Chinese Bridge" Chinese Proficiency Competition UK Regional Final 2018 held at Queen Elizabeth II Centre in London, Britain on March 24, 2018. (Xinhua/Han Yan)

Samuel Joy from University of Central Lancashire competes in the 17th "Chinese Bridge" Chinese Proficiency Competition UK Regional Final 2018 held at Queen Elizabeth II Centre in London, Britain on March 24, 2018. (Xinhua/Han Yan)

Cameron Scott from University of Edinburgh competes in the 17th "Chinese Bridge" Chinese Proficiency Competition UK Regional Final 2018 held at Queen Elizabeth II Centre in London, Britain on March 24, 2018. (Xinhua/Han Yan)