expo

Sales staff exhaling vapour while demonstrating an electronic cigarette product at the Beijing International Vapor Distribution Alliance Expo, or the Vape China Expo, at the China International Exhibition Center in Beijing

AFP

Sales staff exhaling vapour while demonstrating an electronic cigarette product at the Beijing International Vapor Distribution Alliance Expo, or the Vape China Expo, at the China International Exhibition Center in Beijing

A man walks past a billboard at the Global Gaming Expo Asia in the world's biggest gambling hub of Macau on May 20, 2015. The three-day fair of gambling innovations, the largest gaming event in Asia, showcases the industry's latest products, services and technologies at the glitzy Venetian Macau hotel

Philippe Lopez/AFP

A man walks past a billboard at the Global Gaming Expo Asia in the world’s biggest gambling hub of Macau on Wednesday. The three-day fair of gambling innovations, the largest gaming event in Asia, showcases the industry’s latest products, services and technologies at the glitzy Venetian Macau hotel

A cosplayer poses for a portrait at the cosplay area during the Anime Japan 2015 Expo in Tokyo, Japan. Cosplay (Costume play) is a subculture that sees participants role play as a specific character of their choice. Many of the popular characters are sourced from manga, anime, comic books, video games and cartoons, often the cosplayer will take on the body language, clothing and mannerisms of the character. AnimeJapan 2015, is one of the largest anime festivals in Japan, offering visitors entertainment such as stage performances, screenings, workshops, cosplaying areas, and a chance to buy exclusive anime themed goods

Chris McGrath/Getty Images

A cosplayer poses for a portrait at the cosplay area during the Anime Japan 2015 Expo in Tokyo, Japan. Cosplay (Costume play) is a subculture that sees participants role play as a specific character of their choice. Many of the popular characters are sourced from manga, anime, comic books, video games and cartoons, often the cosplayer will take on the body language, clothing and mannerisms of the character

Visitors ride in a robot arm called "ROBOcoaster" at the China International Industry Fair 2013 in Shanghai on November 6, 2013.

Peter Parks/AFP

Visitors ride in a robot arm called ‘ROBOcoaster’ at the China International Industry Fair 2013 in Shanghai on Wednesday 

Costumed visitors walk about an event venue during the China International Comics and Games Expo in Shanghai, China, Thursday, July 11, 2013.

Eugene Hoshiko/AP

Visitors dressed in colourful costumes stroll around the International Comics and Games Expo in Shanghai, China, on Thursday

A policeman walks in front of a large advertisement for Brazilian aircraft maker Embraer at the Asian Business Aviation Conference and Expo (ABACE) in Shanghai, China, 16 April 2013. The expo runs from 16-18 April.

Diego Azubel/EPA

A policeman walks in front of an advertisement for Brazilian aircraft maker Embraer at the Asian Business Aviation Conference and Expo (ABACE) in Shanghai on April 16 2013. The expo runs from April 16-18.