123 15 Is it useful to complain about hotels in Macau?

Useful. 123 15 is an important task for the state administration for industry and commerce to accept consumer complaints and reports, mediate consumer rights disputes, supervise and manage the market and enforce the law, so 123 15 is useful for complaining about Macao hotels. The national 123 15 internet platform was officially launched on March 15, 2007.