成都时区是东几区

成都时区是中国的东八区。1,因为中国被划分为五个时区，成都位于东经104度，所以处于中国的东八区。2,东八区的标准时间是相对于协调世界时（UTC）提前8小时，所以成都的时间比UTC时间快8个小时。延伸内容: China spans across multiple time zones due to its large territory, with its westernmost province, Xinjiang, being at UTC+6 and its easternmost province, Heilongjiang, being at UTC+9. The time difference between different regions in China is set to ensure the consistency of time within a given geographic area.