How long did the headquarters of JD.COM Oriental Group move south to Shenzhen?

Two years. Founded in April, 1993, BOE is an Internet of Things company that provides intelligent port products and professional services for information exchange and human health. According to relevant information, as of September 30, 2022, the company has moved to Shenzhen for two years. On February 10, 2022, BOE ranked seventh in the world with 1980 PCT patent applications, and entered the global PCT patent application volume TOP 10 for six consecutive years.