How to charge for receiving SMS when roaming internationally?

International roaming and international long-distance charges incurred by Tianyi International Card users will be implemented in accordance with China Telecom's international mobile service and roaming guidance tariff standards for Taiwan, Hong Kong and Macao. Please consult China Telecom Customer Service Center 10000 or visit the website of China Telecom for specific international roaming charges. The tariff standards and charging methods of some projects are as follows: 1. International roaming service adopts the principle of two-way billing, and the call fee consists of two parts: international roaming call fee and international long-distance call fee (IDD). 2. Different operators in the same country or region may have different charging standards. Some operators may divide a day into busy hours and non-busy hours, and the charging standards are different, so you can get certain discounts when you call during non-busy hours. Relevant information can be found on the website of China Telecom. 3. SMS billing: When sending SMS to domestic users in the state of international roaming, the billing standard does not distinguish between intra-network and inter-network, and it is charged according to the same standard. It is free to receive short messages when roaming internationally.

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