Facts: - predecessor: ma xingrui - office: director of the china national space administration - term start: december 2013 - name: xu dazhe Based on these bullet points, write a short biography describing the life of xu dazhe .
Answer:
xu dazhe -lrb- ; born september 1956 in liuyang , hunan -rrb- is the administrator of the china national space administration .he is a member of the 18th central committee of the communist party of china .