About China Standard Time (CST / UTC+8 · 北京时间)
Mainland China observes China Standard Time (CST), commonly referred to as Beijing Time (北京时间), which is fixed at UTC+8 year-round. Unlike the United States—which divides its mainland across four time zones (Eastern, Central, Mountain, and Pacific) and observes Daylight Saving Time—China uses a single nationwide timezone across all provinces, including financial and technology hubs Beijing, Shanghai, Shenzhen, Guangzhou, Hangzhou, and Chengdu.
China shares the exact same UTC+8 offset with Singapore (SGT), Hong Kong (HKT), Taiwan, and Malaysia. For an in-depth guide on coordinating across APAC, read our China, Hong Kong, Taiwan & Singapore Business Time Zone Guide and The Silk Road & Modern Trade Time Zones.
Best Meeting Times Between China (Beijing/Shanghai) and the United States
Because Beijing and New York are 12 to 13 hours apart (and Los Angeles is 15 to 16 hours behind China), cross-border teams in e-commerce, manufacturing, finance, and software engineering rely on morning/evening overlap windows:
| China Time (CST · UTC+8) |
New York (EST / EDT) |
Chicago (CST / CDT) |
Los Angeles (PST / PDT) |
Suitability |
| 08:00 – 10:00 AM (Morning) |
7:00 – 9:00 PM (Prev Day, EST)
8:00 – 10:00 PM (EDT) |
6:00 – 8:00 PM (Prev Day, CST)
7:00 – 9:00 PM (CDT) |
4:00 – 6:00 PM (Prev Day, PST)
5:00 – 7:00 PM (PDT) |
✅ Best for US West Coast & East Coast |
| 09:30 AM – 03:00 PM |
8:30 PM – 2:00 AM (EST) |
7:30 PM – 1:00 AM (CST) |
5:30 PM – 11:00 PM (PST) |
📈 Shanghai (SSE) & Shenzhen (SZSE) Trading Hours |
| 08:00 – 10:00 PM (Evening) |
7:00 – 9:00 AM (Same Day, EST)
8:00 – 10:00 AM (EDT) |
6:00 – 8:00 AM (Same Day, CST)
7:00 – 9:00 AM (CDT) |
4:00 – 6:00 AM (PST)
5:00 – 7:00 AM (PDT) |
✅ Best for US East Coast & Central Morning |
Frequently Asked Questions (常见问题)
Why is "CST" used for both China Standard Time and US Central Standard Time?
The abbreviation CST stands for both China Standard Time (UTC+8) and US Central Standard Time (UTC−6). To avoid confusion when scheduling international meetings between China and the US, always specify "Beijing Time (UTC+8)" or "US Central Time (Chicago)".
What are the Shanghai Stock Exchange (SSE) and Shenzhen Stock Exchange (SZSE) trading hours?
Both the Shanghai Stock Exchange and Shenzhen Stock Exchange open Monday through Friday with a morning session from 09:30 to 11:30 CST, a midday break from 11:30 to 13:00 CST, and an afternoon session from 13:00 to 15:00 CST.
中美时差是多少小时？ (What is the US–China time difference in Chinese?)
中国标准时间（北京时间 UTC+8）比美国东部时间（纽约）快 13小时（夏令时期间快 12小时）；比美国中部时间（芝加哥）快 14小时（夏令时快 13小时）；比美国太平洋时间（洛杉矶/旧金山）快 16小时（夏令时快 15小时）。