How to complain when I get home?

When I got home, I called the government service hotline to complain. When I got home, I called the government service hotline to complain. The government service convenience hotline is a special telephone set up by the State Administration for Industry and Commerce with the strong support of the former Ministry of Information Industry to effectively solve the problem of consumer complaints and accept consumer demands in a timely, convenient and fast manner. It is useful to use the hotline to complain about government services and facilities.