Interesting. Can you tell me more about it? 
 Thank you for your help! 
 Can you tell me about Macau and it economy? 
 Can you tell me about its history more? 
 Casinos are illegal in the mainland and Hong Kong, that gives Macau legal monopoly in the casino industry in China.
Casinos are illegal in the mainland and Hong Kong, that gives Macau legal monopoly in the casino industry in China.