That depends on whether you deliver goods, invoice or do business. Anyway, the salary is a little more than 1000, and I have to work overtime for 2 hours at night when invoicing. As a salesman, I will deduct 300 yuan every month and give it to you when I resign. Relationships are too complicated. If it has nothing to do with this, there is little chance of promotion. There is also the reward that the company often promises has not been fulfilled, and the execution is not enough. Once upon a time, there was a boss named Zhang, who often broke his word. I don't know how the new boss is now.