Is the warehouse management in the hardware store tiring and the salary high?

Tired, tall. The storekeeper of the hardware store is responsible for managing the materials stored in the warehouse, and manual account books must be established for the series of materials he is in charge of. There is little rest time and he is very tired. The salary is more than 6500 per month, which is quite high. The position requires a college degree or above, with at least 1 year warehouse management experience.