摘要：面积图代码 import matplotlib.pyplot as plt import pandas as pd import matplotlib matplotlib.use('TkAgg') df = pd.DataFrame({ "年份": [2013, 2014, 2015, 2016, 阅读全文

摘要：散点图 import matplotlib.pyplot as plt import pandas as pd import matplotlib matplotlib.use('TkAgg') plt.rcParams["font.sans-serif"] = ["SimHei"] # 解决英文冲 阅读全文