At present, the functions of 123 19 are mainly as follows.
1. Complaints, consultation, suggestions and repairs in flood control, river course, drainage and water supply.
2. Complaints, consultations, suggestions and repairs in public transportation, taxis, rail transit and land management.
3, real estate, including construction land, collective land, pre-sale commercial housing and other emergency maintenance complaints, advice, suggestions and maintenance.
4. Municipal affairs, including complaints, consultation, suggestions and repairs in expressway, municipal roads, municipal construction sites and gas industry.
5, the city's city appearance and environmental sanitation work, urban management law enforcement supervision and other aspects of complaints, suggestions, consultation and repair.
6, greening maintenance management, park management, damaged greening and greening construction complaints, advice and suggestions.