Shenzhen is 15 hours ahead of Vancouver
Best overlap: 5:00 PM to 6:00 PM in Vancouver is 8:00 AM to 9:00 AM in Shenzhen.
The best time to meet is 5:00 PM to 6:00 PM in Vancouver, which is 8:00 AM to 9:00 AM in Shenzhen. Shenzhen is 15 hours ahead of Vancouver, which leaves a narrow 1-hour window. Treat 5:00 PM in Vancouver (8:00 AM in Shenzhen) as the time and build around it. When booking, note that Shenzhen is on the next day — it's worth spelling out the full date in the invite. Bear in mind Vancouver shifts for daylight saving while Shenzhen stays fixed — recheck these hours after each clock change.