from matplotlib.font_manager import FontProperties
font_set = FontProperties(fname=r"c:\windows\fonts\simsun.ttc", size=12)
.... ....
plt.plot(x1,y1)
plt.xlabel("温度",fontproperties=font_set)
plt.ylabel("湿度",fontproperties=font_set)plt.show()
from matplotlib.font_manager import FontProperties
font_set = FontProperties(fname=r"c:\windows\fonts\simsun.ttc", size=12)
.... ....
plt.plot(x1,y1)
plt.xlabel("温度",fontproperties=font_set)
plt.ylabel("湿度",fontproperties=font_set)plt.show()