Major mobile carriers

Major Mobile Carriers  主要的移动运营商 Mobile carriers have many other terms, such as mobile network operator, wireless service provider, cellular company, or mobile network carrier, or telecommunications service provider ("telecom" for short). The largest mobile network operator in the world is China Mobile, with 850 million subscribers. The next largest is Vodafone (UK), with 467 million subscribers. The largest networks in the USA are Verizon Wireless with 146 million subscribers, followed by AT&T Mobility and Sprint Corporation. 移动运营商有许多其他名称，如移动网络运营商，无线服务提供商，蜂窝公司，或移动网络运营商，或电信服务提供商（简称“电信”）。世界上最大的移动网络运营商是中国移动，拥有8.5亿用户。接下来是沃达丰（英国），有4.67亿用户。美国最大的网络是Verizon，有1.46亿用户，其次是AT&T和Sprint。 In the USA, most people can afford premium phones, like iPhone and Samsung, when they purchase a 2 or 3-year plan. Verizon offers unlimited data plans for $80 per month, plus about $30 per month when customers get a new phone with the plan. They also offer inexpensive roaming packages, usually around $5 per day to use the same plan in Canada or Mexico, and $10 in other international countries. 在美国，如果人们购买两到三年的套餐，就可以低价购买高档手机，如iPhone或三星。Verizon提供无限的数据套餐计划，每月只需80美元，每月再加约30美元，就可以拿到一个新手机。他们还提供划算的漫游包，在加拿大或墨西哥使用相同的计划通常每天5美元左右，其他国家需要10美元。