How much is dry plastic toner for a month?

At least 6000 to 7000. Let's go up. My brother has been in this business for two or three years, and his salary is 8000 yuan. After that, he stopped doing it. This is too harmful to his health. It is best to have a physical examination for several months. If he works long hours, he should take good care of his work. 4000 really feels too uneconomical.