All of the Following Were Part of Deng's Economic Reform

All of the following were part of Deng's economic reform program except

A) bureaucratic controls were reduced over state industries.
B) people were encouraged to establish private businesses such as restaurants and repair shops.
C) special economic zones were established in China's interior provinces in order to revitalize the rural countryside.
D) the tourist industry was encouraged.
E) China was opened to foreign investors.