汇接中心 meaning in Chinese

tandem center

The development of information service industry is very fast , so the city was designated as a city on trail of information popularity in the country , one of the three big junction stations of long distance call of guangdong , one of the four big cores of the internet
江门市信息服务业发展迅速，被国家定为全国信息化试点城市，是广东省三大长途汇接中心之一，互联网四大核心节点之一，视讯宽带信息网络中心成为省的三大枢纽站之一。