Mar. 25, 8:30am to 5:30pm at Beijing DHH Law Firm: China has become an attractive country for foreign investors and individuals to seek economic opportunities. This has led to an increased demand by foreigners for Z visas and work authorization in China. This training will provide up-to-date information about China visas and immigration laws as they relate to foreigners working and doing business in China. The target audience is HR managers and foreigners working, investing, or doing business in China. More.