🪛🪛🪛download the 'SourceHanSansTW-Regular.otf'
example:
import matplotlib.font_manager as fm
prop = fm.FontProperties(fname='./SourceHanSansTW-Regular.otf')
import matplotlib.pyplot as plt
plot = df.groupby('column1')['column2'].mean().plot(kind='bar')
ax.set_xticklabels( ['A','B'],fontproperties=prop)
plt.xticks(rotation=360)