Which of the following is NOT a real challenge for China in the future?
a. A demographic crisis that will make it more difficult for workers to support retirees
b. Sound investment policies that have taken a back seat to maintaining political stability
c. Regional development disparities that have emerged between the east coast and the interior
d. A healthy and growing upper class.
Question 2
China's economy has grown by what factor each year since 1980?
a. Three
b. Five
c. Seven
d. Ten