Free trade zones in China were created as testing grounds to facilitate import-export and international trade, offering duty-free import, export, and warehousing.
A free-trade zone is a class of special economic zone.
It is a geographic area where goods may be imported, stored, handled, manufactured, or reconfigured and re-exported under specific customs regulation and generally not subject to customs duty.
The idea for the creation of Free trade zones in China was to encourage international trade. Such zones offer duty-free import, export, and warehousing.
Learn more about Free trade zones at https://brainly.com/question/8515719
#SPJ2