# coding=utf-8

import matplotlib.pyplot as plt

# flg = plt.figure()
flg = plt.figure(figsize=(3, 3))  # figsize设置子图的大小
ax1 = flg.add_subplot(4, 3, 1)
ax2 = flg.add_subplot(4, 3, 2)
ax6 = flg.add_subplot(4, 3, 6)
plt.show()
