How to make a phone call or send a text message to a mobile phone in Japan (she bought a China card in Japan).

Just add the country code and mobile phone number directly, and you can send text messages ~ ~ One yuan each ~ ~ You need to go to the business hall to apply for a call ~ ~ The mobile card needs to be online for one year, and the mobile phone card needs 1000 yuan to be opened ~ ~ It should be between one yuan and two yuan at your own expense ~ ~ I will call Macau, Malaysia for one minute ~ ~