传输和交换数字化的字符、文字、声音、图像等信息的通信方式data communications

• 华为公司的3G、数据通信等领域已经进入全球第一阵营。

  Huawei has already entered the world's top ranks in fields such as 3G and data communications.

• 移动通信收入和数据通信收入继续增长。

  Revenue from mobile communications and data communications continues to grow.