module ‘scipy.io‘ has no attribute ‘wavfile‘

导包到io还不够

# import scipy
# from scipy import io
import scipy.io.wavfile

# io.wavfile.write(path, hparams.sample_rate, wav.astype(np.int16))
scipy.io.wavfile.write(path, hparams.sample_rate, wav.astype(np.int16))