Why don't Zhuhai people go to Macau to find jobs?

Mainlanders work in Macao mainly in three aspects: first, being a construction worker is hard and tiring; The second is to be a service industry, mainly a restaurant waiter, mainly young women; The third is to be a nanny, most of whom are black workers. Good jobs in Macao are all designated by Macao people. Mainlanders are engaged in some hard and tiring jobs, and they have to deduct part of their wages from the labor service company before they can apply for a labor service certificate. Macao's consumption index is high, and there is not much left. Therefore, Zhuhai people are not interested in Macao, so it is ok to go to Macao to play, and there are not many people working.