Department store attendance SMS

1. Maybe the child didn't swipe his card or his card was broken, or maybe there was something wrong with the school attendance system. For those who don't swipe their cards, you can urge your children to swipe their cards. If the card is broken, you can directly ask the school administrator to make up the card. 2. The mobile phone number is wrong or the information cannot be received due to the mobile phone itself; 3. The system is busy, which leads to the delay of information reception. (The above content is only applicable to Guangdong Unicom users)