In a word, certified public accountants can make you worry about work and food and clothing, and lay a good foundation for your future development. In other words, it is impossible for a certified public accountant to reach the designated position in one step.
Besides, you should consider the difficulty of the exam. In the current 6+ 1 system, the first six subjects (accounting, auditing, economic law, tax law, financial cost management, corporate strategy and risk management) can only be tested in the second year. Even if you are possessed by Brother Chun, you will pass at most 6 subjects in the first year, and it will take two years to get the certificate. But few people can pass six subjects a year. In other words, it is very good to get a certificate in three years. If anything goes wrong in any subject, it will probably take four years.
There is also the issue of certified public accountants practicing and not practicing. I don't know if everyone is clear, so I won't say it here. Ask if you don't understand.
I am exhausted.