What's the time difference between China and Russia?
Time difference refers to the difference in local time between two regions. Local time: With the rotation of the earth, the sun rises and sets in the west one day, and the local time when the sun passes the highest point in the sky is 12. So, when different meridians have different places.
The same time used in the same time zone is the time zone (local time on the central meridian of this area), and the same time used around the world is universal time (local time on the meridian of 0 degrees).
Calculation method of time difference: the difference between the standard time (real-time area code) of two time zones is time difference, and the time zone with larger value is earlier. For example, China is the eighth eastern district (+8) and the eastern part of the United States is the fifth western district (-5). Time difference between the two places 13 hours, Beijing is earlier than new york 13 hours. If it is the period of daylight saving time in the United States, the difference is 12 hours.