About: http://webisa.webdatacommons.org/156621589

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Leo has been invited to be the speaker in the different conferences, workshops, symposiums, and other academic events (more than 30 activities each year) in China and oversea each year.
http://www.w3.org/ns/prov#wasQuotedFrom	thera-bandacademy.com