How to send text messages to local mobile phones when roaming in the United States?

When sending a text message, just press the following number: 00 1+ mobile phone number (determine whether the other party's mobile phone can send Chinese or English directly).

Roaming can be divided into domestic roaming and international roaming. International roaming is called international roaming fee, and domestic roaming is called domestic roaming fee. According to the roaming charges of operators, the charges are slightly different.

International visit: when making a call, it shall be charged according to the local international roaming tariff standard * 1 15% (the other country stipulates and collects it, and whether there is a long-distance call charge is also stipulated by the other country, and if there is one, it is also the local international long-distance call charge *115%); When being called, China makes an international call to 0.8 yuan /6 seconds * 1 15%, and the other country charges the local international roaming fee * 1 15%.

International visit: When making a call, if you make a domestic call (excluding Hong Kong, Macao and Taiwan), you will be charged an international roaming fee of 2.88 yuan/minute. All calls made outside China will be charged roaming fee+long distance fee; When you are called, you will also be charged roaming+long-distance charges. The roaming part is collected by China, and the long-distance part is collected by other countries.