A) Neighborhoods that are directly adjacent to the geographic location are generally regarded as neighboring cells and B) For dense urban areas and ordinary urban areas, due to the relatively close distance between stations (0.3-1.0 km), neighbouring areas should do more and C) Because there are no sequential I and possible questions in LTE neighboring cells, and the detection period is very short, it is only necessary to consider not missing neighboring cells, and it is not necessary to sort neighboring cells strictly according to signal strength.

D) Turn on ANR to completely replace the neighborhood planning of the initial network