How tired are the sorters in JD.COM warehouse?

This position is tiring, and the salary is about five or six thousand.

The job of the sorter is to constantly push the cart with the operator, scan the code and sort the express delivery at different addresses.

Sorters work about 10 hour every day, rest for 4-6 days every month, earn 3500-5000 yuan/month, and pay five insurances and one gold. The treatment is quite good.