What's the name of the music that Deng Chao and Shen Xue dance to in Breakup Master?

Autumn kisses, kissed the fall. Chanting Liu Yuxi's song "Autumn Lyrics", "Since ancient times, autumn is sad and lonely, I say that autumn is better than spring. A crane in the clear sky rows up the clouds, will lead the poetry to the blue sky Deng Chao." The heart seems to have been washed after the heart of the calm, more of a darkness of the bright and clear, but also more of a heavy hope.