What does Kunming 12345 Mayor's Hotline do? What is the salary? Is there any room for promotion?

I don't know Kunming. The situation here in Hefei is that the operator at the front desk is the operator of China Mobile, and the background is the government staff. The general operator just answers the phone, asks the other party questions and then transfers them to the relevant units for handling. As for the promotion space and salary, you can directly call 12345 for consultation.