# ,explode=[0.1,0.02,0.02] #设置饼图各个扇区之间的间隙
# ,colors=['r','g','b']) #设置饼图各个扇区的颜色
plt.title...# ,explode=[0.1,0.02,0.02] #设置饼图各个扇区之间的间隙
# ,colors=['r','g','b']) #设置饼图各个扇区的颜色
plt.title...# ,explode=[0.1,0.02,0.02] #设置饼图各个扇区之间的间隙
# ,colors=['r','g','b']) #设置饼图各个扇区的颜色
plt.title...# ,explode=[0.1,0.02,0.02] #设置饼图各个扇区之间的间隙
# ,colors=['r','g','b']) #设置饼图各个扇区的颜色
plt.title...# ,explode=[0.1,0.02,0.02] #设置饼图各个扇区之间的间隙
# ,colors=['r','g','b']) #设置饼图各个扇区的颜色
plt.title