https://www.ciapem.org/wp-content/uploads/2020/01/Cobertura_3g_4g_MunicipiosMx.jpg5381024Netzer Díazhttp://www.ciapem.org/wp-content/uploads/2020/08/42CIAPEM_01.pngNetzer Díaz2020-01-10 10:00:002020-01-10 11:03:4583% de municipios en México cuentan con 3G y 4G
