您可以使用set_label_coords方法。
import matplotlib.pylab as pltimport randomimport matplotlib.gridspec as gridspecrandom.seed(20)data1 = [random.random() for i in range(10)]data2 = [random.random()*1000 for i in range(10)]gs = gridspec.GridSpec(2,1)fig = plt.figure()ax = fig.add_subplot(gs[0])ax.plot(data1)ax.set_ylabel(r'Label One', size =16)ax.get_yaxis().set_label_coords(-0.1,0.5)ax = fig.add_subplot(gs[1])ax.plot(data2)ax.set_ylabel(r'Label Two', size =16)ax.get_yaxis().set_label_coords(-0.1,0.5)
