Let me take the restaurant waiter in Singapore as an example. According to the level of the restaurant, it is usually 4 to 10 Singapore dollars an hour. If I work 8 hours a day, it is 30 to 80 Singapore dollars, including meals. Then do some part-time jobs about 1500 to 3,000 Singapore dollars a month. If the cost of living in Singapore is relatively low, it costs an average of 300 yuan a month to go to 500 yuan, including accommodation (sharing with others) and air tickets. So if you do it well, there will be a balance of about 654.38+10,000 yuan a year.