✔ 最佳答案
Don't worry. Detailed answers as follows:
1) Answer is "No". Each time only the sender needs to pay the SMS cost. The one who receives the message is always free of charge.
2) Answer is "Taiwan side". Each time only the one who dials the phone call needs to pay the long distance cost. The one who receives the call is always free of charge.
3) Answer is "depending on which phone you are using". If you use the mobile phone to receive the call, there is no additional charge but it counts your minutes of phone call using your current plan. Should you have used over the limit, then each minute will have the charge like those local calls.
If you use the telephone of your home to receive the call, there is no extra charge. You simply need to pay the phone fee each quarter as usual.
4) Unless you take initiation to call your Taiwan peers, there is no long distance phone call you have to pay.
Never worry. I should have clarified your concerns.
Hope I can help you.
參考: Mathematics Teacher Mr. Ip