UTC+08:00 is an identifier for a time offset from UTC of +08:00. In ISO 8601 the associated time would be written as 2012-11-29T23:22:54+08:00.
With an estimated population of 1.53 billion living within the time zone, roughly 22.5% of the world population, it is the most populous time zone in world, as well as a possible candidate for ASEAN Common Time.
This time zone is used in all Chinese-speaking countries, giving international Chinese websites the same time.
Read more about UTC+08:00: As Standard Time (all Year Round)