It depends on what you do. Jiuzhoutong Company is almost everywhere, because if you run a business, you have to rely on yourself. You earn a lot if you run well, but you earn less if you run badly. For other jobs, the salary is relatively average, but if you have room and board, the monthly salary is ok, so you can rest assured and relax.
In terms of work, it is not difficult, because rapid development and complexity are not difficult. If you want to know more, go to their company and ask. At least it's a listed company. I dare not lie.