北(bei)京(jing)400電(dian)話申請(qing)只需三(san)步(bu)，第(di)一(yi)(yi)步(bu)北(bei)京(jing)企業(ye)選擇(ze)號(hao)(hao)碼(ma)/運(yun)營商，第(di)二步(bu)北(bei)京(jing)企業(ye)準備好(hao)申請(qing)材料(liao)，第(di)三(san)步(bu)等待資料(liao)審核(he)開(kai)通，完成就可以(yi)輕松(song)擁有(you)一(yi)(yi)個(ge)提升企業(ye)形象和公司(si)業(ye)績的400電(dian)話號(hao)(hao)碼(ma)了。

400電話是由三大運(yun)營(ying)商推(tui)出的(de)(de)，分別是電信、移(yi)動、聯(lian)通。不同(tong)的(de)(de)運(yun)營(ying)商，對于400電話的(de)(de)號段自(zi)然也就不一樣。但是由于400電話的(de)(de)市場需要，三大運(yun)營(ying)商會授權給一些(xie)有實力(li)的(de)(de)公司，成為代理商。

從上面，就(jiu)能夠(gou)了解(jie)到進(jin)行400電(dian)話辦(ban)(ban)(ban)(ban)(ban)理(li)(li)，一是可(ke)以(yi)通(tong)過(guo)運(yun)營商(shang)(shang)辦(ban)(ban)(ban)(ban)(ban)理(li)(li)，二(er)是通(tong)過(guo)代(dai)(dai)理(li)(li)商(shang)(shang)辦(ban)(ban)(ban)(ban)(ban)理(li)(li)。如果是通(tong)過(guo)運(yun)營商(shang)(shang)辦(ban)(ban)(ban)(ban)(ban)理(li)(li)，那(nei)么就(jiu)直接去當地的營業廳辦(ban)(ban)(ban)(ban)(ban)理(li)(li)即可(ke)。而(er)通(tong)過(guo)代(dai)(dai)理(li)(li)商(shang)(shang)辦(ban)(ban)(ban)(ban)(ban)理(li)(li)則是到網(wang)上辦(ban)(ban)(ban)(ban)(ban)理(li)(li)，一般代(dai)(dai)理(li)(li)商(shang)(shang)都會在網(wang)上開通(tong)辦(ban)(ban)(ban)(ban)(ban)理(li)(li)平臺。雖然有兩種方式可(ke)以(yi)選擇，但是就(jiu)目(mu)前的辦(ban)(ban)(ban)(ban)(ban)理(li)(li)數據統計而(er)言，98%的企業會選擇網(wang)上辦(ban)(ban)(ban)(ban)(ban)理(li)(li)400電(dian)話，也就(jiu)是通(tong)過(guo)代(dai)(dai)理(li)(li)商(shang)(shang)辦(ban)(ban)(ban)(ban)(ban)理(li)(li)。