在sypder上运行jieba库的代码: import matplotlib.pyplot as pltfracs = [2,2,1,1,1]labels = 'houqin', 'jiemian', 'zhengjiehong','baogan','dadaima'explode = [ 0,0,0,0,0]plt.axes(aspect=1)plt.pie(x=fracs, labels=labels, explode=explode,autopct='%3.1f %%', shadow=T