In this poem of Macao, what poems express the author's strong thoughts and feelings?

Modern adaptation into songs

Song of the Seven Sons. Macao

Do you know "Ma Gang"

Not my real name?

I've been away from your children for too long,

Mom!

But what they took was my body,

You still have my soul.

I've dreamed of my biological mother for 300 years!

Please call the baby by his first name.

Call me "Macau"!

Mom!

I want to come back,

Mom!