Network optimization has become the most important link of the whole life cycle of mobile communication network construction

and gradually permeates the whole process. With the rapid development of mobile Internet

large-scale construction

rapid commercial 4G networks

four network coexistence

network elements scale expansion

explosive growth of data traffic

ecological environment of the mobile communication network has undergone earth-shaking changes. Under the new situation

how to develop network optimization work

improve the competitive advantage and improve users perception

have become the focus of operators.