Fun............ In this age of change, the human society is progressing rapidly in various aspects. Yet at the same time, many things become more important than before, a vital important of which is job satisfaction. The issue has drawn a great deal of attention. In this essay, I will provide some factors lead to workers job satisfaction and explain how realistic, is the expectation of job satisfaction for all employees.  It is obvious that a lot of elements can bright job satisfaction to all the people. In the first place, the working environment plays an important role in worker' s everyday life. For instance, if all the staff can do their task in a quiet, comfortable room, I think everyone can concentrate to their own job and get a high efficient. So, everyone will feel happy with their work. In the second place, the relationship of the companions can affect the satisfaction of the workers. For example, if everyone can talk with each other freely in good mind, everyone will finish their work in a short time. Then, they will feel a sense of achievement. Last but not least, the salary will have a foundational influence on job satisfaction of everyone. It seems that it is true for everyone in the world. If you can get a high pay in a job, you will feel pleasure. Everyone want a job with high salary. Considering all the factors above, I will analyze how realistic is the expectation of job satisfaction for the staff. First, for most of the company, working environment is decent. Specifically, the larger the corporation is, the better the working environment is. So, it is easy to find a job with good working environment. Then, for the relationship between the staff, I think it is not easy to have a close relationship because all the people ( except for the top leaders) have to face the fierce competition in the company. It is realistic, but not easy. Third, I do not think one can easily get a decent job with high salary. It is not realistic for the most people in China. The cost of living is so high today especially in large cities like Beijing and Shanghai. In. Conclusion, several factors lead to job satisfaction. I firmly believe that it is easy to get a job with comfortable working environment but we should work hard and think in depth to get a better relationship with our companions and more money from our leader. Then, we can have a happy life.