Which of the following is not the reason why college entrepreneurs are so rare in China？

A、It’snoteasyforcollegestudentstostartupabusiness
B、Startingupabusinessistooriskyforcollegestudents
C、Manycollegesdon’tallowstudentstosetupabusiness
D、Manycollegestudentsjustwanttofindajobtoensureastablelife