The child is going to drink at the full moon and is going to call the leaders and colleagues of the unit, but he doesn't know how to speak. . . Can you give me some advice?

It depends on how you want to invite them If it's hard for you to say, edit a short message first, which tells them the good news that you just gave birth to a baby. Now it's almost full moon, so I want to invite everyone over for a wedding banquet. If you reply, it is a friend who agrees with you and cares about you. Just make a phone call and then formally invite. If they ignore your information, there is no need to invite them again, because they don't care about you at all. In addition, you can send an invitation online and call for an invitation when you reply.