Chinese President Xi Jinping met with Chui Sai On, chief executive of the Macao Special Administrative Region (SAR). President Xi commended the work of Chui and the Macao government in improving the system and mechanism for safeguarding national security, diversifying the economy and improving people's well-being. Xi said he believes that Macao will seize the opportunity and foster new development momentum to greet the 20th anniversary of Macao's return to the motherland next year.