contestada

What is one very likely explanation for why China has been so slow in liberalizing (i.e., opening their markets, etc.) over the last 50 years?
a. The Chinese saw what happened when Communism fell in the Soviet Union and did not want the same results in their country.
b. They were afraid of more protests like the one in Tiananmen Square.
c. They simply have not had the money or resources to do it faster.
d. All of the above.