The key point of the announcement is that they hear it from an emergency notice warning notices to everyone from a strictly prohibited this, but within it, because they're in a State of emergency, that is,
The focus of the first announcement They heard the warning of emergency situations. It warned that anyone banned from this area is strictly prohibited. But it is internal Because they are in an emergency situation, that is.
The key point of the first announcement. They hear alert emergency situations. It issued a warning to everyone out of this area. To stay within it. Because they are in a state of emergency.