Numpy高维数组切片问题

x_shape = (2, 3, 4, 4)
x = np.linspace(-0.3, 0.4, num=np.prod(x_shape)).reshape(x_shape)
print(x[1,1,0:3,0:3])

array([[0.17157895, 0.17894737, 0.18631579],
       [0.20105263, 0.20842105, 0.21578947],
       [0.23052632, 0.23789474, 0.24526316]])

print(x[1][1][0:3][0:3])

array([[0.17157895, 0.17894737, 0.18631579, 0.19368421],
       [0.20105263, 0.20842105, 0.21578947, 0.22315789],
       [0.23052632, 0.23789474, 0.24526316, 0.25263158]])