擅长:python、mysql、java
<p>您可以使用<code>pandas</code>来完成此操作:</p>
<pre><code>import matplotlib.pyplot as plt
import pandas as pd
decemberMeans = [
{'year': 1948, 'temp': 271.24}, {'year': 1949, 'temp': 271.28},
{'year': 1950, 'temp': 268.52}, {'year': 1951, 'temp': 269.63},
{'year': 2015, 'temp': 277.23}, {'year': 2016, 'temp': 271.25}
]
df = pd.DataFrame(decemberMeans)
plt.figure(1)
plt.plot(df['year'], df['temp'], 'k-')
</code></pre>