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| import matplotlib.pyplot as plt from matplotlib import font_manager
my_font = font_manager.FontProperties(fname="C:\Windows\Fonts\msyh.ttc") y_3 = [11,17,16,11,12,11,12,6,6,7,8,9,12,15,14,17,18,21,16,17,20,14,15,15,15,19,21,22,22,22,23] y_10 = [26,26,28,19,21,17,16,19,28,20,20,19,22,23,17,20,21,20,22,15,11,15,5,13,17,10,11,13,12,13,6]
x_3 = range(1,32) x_10 = range(51,82)
plt.figure(figsize=(20,8),dpi=80)
plt.scatter(x_3,y_3,label="3月份") plt.scatter(x_10,y_10,label="10月份")
_x = list(x_3)+list(x_10) _xtick_labels = ["3月{}日".format(i) for i in x_3] _xtick_labels += ["10月{}日".format(i-50) for i in x_10] plt.xticks(_x[::3],_xtick_labels[::3],fontproperties=my_font,rotation=45)
plt.legend(loc="upper left",prop=my_font)
plt.xlabel("时间",fontproperties=my_font) plt.ylabel("温度",fontproperties=my_font) plt.title("标题",fontproperties=my_font)
plt.show()
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