import matplotlib.pyplot as plt
plt.rcParams['font.sans-serif'] = ['SimHei'] # 用来正常显示中文标签
def type_pie(): # 此函数用来绘制行业类型分布饼图
labels = ['物流行业',
Matplotlib绘图——饼图
最新推荐文章于 2025-05-08 10:00:40 发布
import matplotlib.pyplot as plt
plt.rcParams['font.sans-serif'] = ['SimHei'] # 用来正常显示中文标签
def type_pie(): # 此函数用来绘制行业类型分布饼图
labels = ['物流行业',