It should be a good age to be in his thirties. However, for Lin, who has not yet married in his 30s, 30 is a very embarrassing age. Lin is generally long. Average height. Family circumstances are more general. The work is more general, which makes the women he likes look down on him, and the woman he likes doesn’t look up to him, so he is still single in his 30s. Lin is a lower class person who is called “temporary worker”. He is basically the owner of the unit who walks, eats and waits for death. Work? Not busy. Every day I spend time in the unit to eat and get off work is basically a day’s life. Although the salary is not much, the relative workload is quite free. In addition, the company has a canteen, so this “temporary worker” is a relatively good place for Lin to spend his days.