摘要: 下载模块 pip install -i https://pypi.douban.com/simple matplotlib 1.饼图 #2.饼图 from matplotlib import pyplot as plt from io import BytesIO #1.用来正常显示中文标签 plt 阅读全文
posted @ 2021-04-22 11:20 心慌得初夏 阅读(163) 评论(0) 推荐(0)
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