Santa Asks China to Sleep

The tiny island of Guam is reporting a Merry Christmas at this hour. And in other news Santa has sent a specific alert to all in China to go to sleep! Santa must be ready to deliver in China.

— Elf Ernest
Direct from Santa’s Newsroom at the North Pole

Command Center Status: Elf Victor Dispatched with Reindeer Relief Team
Sleigh Status: 1062 mph
Reindeer Status: Slowing down
Latest Secret Spy Reports: Lots of planes in the sky reported in Baghdad; reports of rain coming from central Mexico; high trees reported in Maryland…
Where it is Christmas Eve now: Helsinki
Where it is Christmas morning now: Guam, Vladivostok, Sydney, Brisbane, Papua New Guinea, Philippines, Marshall Islands

Kids in these places should be in bed by now:
All of China
Siberia
All South East Asia
Mongolia
Omsk