Indonesians are people from a country called Indonesia. Hong Kong is a big city in China. Some Indonesians go to Hong Kong to work and make money. They may work in people's homes and do jobs like cleaning or taking care of kids. Or they may work in stores or factories. Sometimes, they might have a hard time living in Hong Kong because the language and culture can be different from what they're used to. But they are brave and hardworking, and they try their best to make a good life for themselves and their families.