What is the meaning of "A song of red dust"?

Through all the vicissitudes of life, see through the red dust, life's ups and downs, all need to understand and cherish with the heart

1, so the two felt on the spot, created a song "red dust", so that the masters of the two clans returned in defeat, the two feel the broken heart cliff was saved, renamed "red dust broken heart song".

2, this audition is sponsored by the town government of Huilongpu, the participating programs are dance "softball", "a song of red dust", "socialism is good" as well as solo singing, magic, ground flower drums and other performances.