The leaflet that came with the ticket for Andy Lau's Beijing concert specifically explained the meaning of the earth symbol? The original text is as follows"?

"The Hong Kong side specially designed it carefully A globe logo was created as the trademark of this concert tour. The AL in the logo is the abbreviation of ANDY LAU Andy Lau’s English name. The circle represents the earth, which means that Andy Lau is surrounding the earth and holding solo concert tours in different parts of the world. Yes."