Is Yankuang Guo Hong Chemical Industry Easy to Advance?

It's hard to get in. Yankuang Guo Hong Chemical Co., Ltd. is a very large-scale company. People who work in this company have to go through a series of exams, and it is not easy to get in. If you want to work in this company, you need to learn something related to the company within a certain period of time. The company will have a difficult written test after a period of time, and you can only start working in the company if you pass the test.