How did Storm and Andrew become stand up comedians?

Storm Xu from mainland China and Andrew Chu from Hong Kong have been invited to perform for this years Melbourne International Comedy Festival. Both of them had studied in Melbourne. This time they returned not as visitors but stand-up comedians. They shared with Mo Lin how did they start the journey to become a stand-up comedian and how can they managed to perform while having other full-time jobs. They also shared their ups and downs as a stand-up comedian.

Andrew Chu（left）and Storm Xu（right） Source: Storm Xu and Andrew Chu