I want to go to South Africa. How much is it to send international roaming short messages with China Telecom's mobile phone?

Since July 20 15, 1 year, China Telecom has implemented the new international roaming tariff standard!

In the state of international roaming in South Africa, GSM network can be used, and the tariff standard is as follows:

1. The fee for users of New Tianyi International Card to send short messages to Chinese mainland is 0.99 yuan/piece, and the fee for sending short messages to other countries and regions is 1.89 yuan/piece, and receiving short messages is free.

2. The original Tianyi International Card users send SMS messages to Chinese mainland at a cost of 1.89 yuan/message, and send SMS messages to other countries and regions at a cost of 2.69 yuan/message, and receive SMS messages free of charge.