Anything more you can tell me regarding Macau history or demographics? 
 Hi can you tell about the history of Macau? 
 Interesting tell me more please. 
 After 442 years of Portuguese role, Macau was then taken under the rule of China in 1999. 
 How about some demographics facts please?
After 442 years of Portuguese role, Macau was then taken under the rule of China in 1999.