1. https://www.cnblogs.com/lfri/p/12248629.html matplotlib中plt.legend等的使用方法(设置图例的各种属性!!!!)
2. https://blog.csdn.net/weixin_39899244/article/details/109870629 python画图如何调整图例位置_python中图例的位置怎么手动调整(亲测有用,可以调整图例位置!!!!)
ax1.legend(loc='center left', bbox_to_anchor=(0.2, 1.12),ncol=3)1
https://blog.csdn.net/weixin_39838758/article/details/110906726 python 图例显示不全_Python matplotlib图例放在外侧保存时显示不完整问题解决
https://blog.csdn.net/u010916338/article/details/105725777 df.plot方法中属性的详细解释
https://blog.csdn.net/h_hxx/article/details/90635650 pandas.DataFrame.plot( )参数详解
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https://blog.csdn.net/ch1209498273/article/details/78848464 LaTeX各种表格
https://blog.csdn.net/ruthywei/article/details/82532878 LaTeX常用表格
https://blog.csdn.net/God_68/article/details/82986558 齐全的Latex表格样式(有斜杠)