China Telecom's international roaming service measures are divided into three parts.
1. When users handle international roaming business, the customer service staff of the business hall will inform the overseas roaming fee in detail to remind users that the international roaming fee is high;
Second, users can call the customer service hotline of China Telecom for consultation. China Telecom users can call the customer service hotline 10000 when they are in China. If they need help roaming abroad, they can call China Telecom's international roaming (overseas) service hotline (international access code) 86.
18918910000, the hotline provides China Telecom roaming users with 7×24 hours of free service (users can only dial with China Telecom mobile phone number for free).
3. In addition, users can also get China Telecom's 7×24-hour service by dialing (international access code) 86 (domestic long-distance area code) 10000, and this call will be charged to users according to normal international roaming charges; Third, domestic operators will inform users of the local international roaming charges by SMS after users arrive at roaming places to turn on their phones.