How to send birthday wishes on time at 0: 00 in the morning?

The mobile phone has the function of sending short messages regularly. You can send messages regularly. Your friend was still on QQ. Shouldn't be so punctual. One is the time difference between you and the network, the other is the response speed of the network. It won't be so punctual anyway. Surprise your friend on her birthday. You can send short messages regularly. Call. It's that heart! Or set off fireworks for her at that time.