Recently, an employee who moved from a large Internet company to work in the system shared his experience and insights. He especially reminded those friends who are considering taking the public examination in their later years that entering the system does not mean that all problems are solved, and ordinary employees also face many challenges in the system. 
The employee points out that no matter what new field you leave the industry you're familiar with, you have to start from scratch. Especially for older people, the process of changing careers can be difficult and challenging. He believes that the saying "three years of pain in changing careers" is very reasonable. 
He further explained that many people see the examination as an upgrade or springboard, but in fact, the examination is also a kind of industry transformation. After entering the system, regardless of the previous background, you need to start from the grassroots level and face the same challenges as newcomers.
He stressed that there is no end point in the workplace, and even if you are admitted to the ranks of civil servants, you will only change the working environment. Within the system, the nature of work and the pressures vary depending on which sectors can be entered. No matter what department you are in, as a newcomer, the work and challenges at the grassroots level are unavoidable. 
He advises that if you really want to change industries, it's best to act early, and it's best to try more early in your career. For those who have been working in one industry for many years, it will be very difficult to change industries, and they may have to face the situation of being dictated by young people.
Salary adjustments are likely to occur in every industry. After entering the system, although the job is stable, the salary may be lower than the position in the market. Those who take the public examination need to be mentally prepared to accept the possible treatment gap.
Finally, he stressed that finding the right job for you is the most important thing. He advises young people to try different careers and understand their true career interests and directions. Everyone's needs and circumstances are different, so everyone's choices will be different.