擅长:python、mysql、java
<p>你应该创建一个新的清单,上面写着你的年龄。
然后,你可以指定你想在x轴上绘制的位置,例如用odoing years[10:18]来绘制</p>
<pre><code>from matplotlib import pyplot as plt
Geb_b30 = [11, 10, 12, 14, 16, 19, 17, 14, 18, 17]
Geb_a30 = [12, 10, 13, 14, 12, 13, 18, 16]
years = list(range(2008,2018))
fig, ax = plt.subplots()
ax.plot(years[0:len(Geb_b30)],Geb_b30, label='Prices 2008-2018',
color='blue')
ax.plot(years[2:],Geb_a30, label='Prices 2010-2018', color =
'red')
legend = ax.legend(loc='center right', fontsize='x-large')
plt.xlabel('years')
plt.ylabel('prices')
plt.title('Comparison of the different prices')
plt.show()
</code></pre>
<p>编辑:用正确的x轴更新</p>