As children are one of the most vulnerable groups which would be affected by poor conditions of living, I suppose that scholars might have already pay attention to child poverty in Hong Kong. However, how can I get these resources?

With pleasure!

Okay, many thanks!

A vast array of research studies in Hong Kong have investigated risk factors that contribute to child poverty, focusing particularly on demographic characteristics of children, parents, and the household as an analytical unit. You may go to the databases such as Web of Science to find more details.