Python: matplotlib-venn -如何在venn图圆圈内调整位置/移动值？

Question

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下面是一个示例venn图：

from matplotlib import pyplot as plt
import numpy as np
from matplotlib_venn import venn3, venn3_circles
plt.figure(figsize=(4,4))
vd = venn3(subsets=(1, 1, 1, 1, 1, 1, 1), set_labels = ('A', 'B', 'C'))

plt.show()