Nanning Santang Suning logistics sorter tired?

I'm not tired when I'm not busy. Maybe I'm a little tired when I'm doing e-commerce activities, because each sorter has his own sorting area and is not particularly tired.

Suning Logistics is one of the eight industrial groups in Suning. In the new era of smart retail, with the concept of openness, quality and smart service and a perfect logistics infrastructure network, it has built a scientific and technological logistics enterprise and connected the new ecology of commercial retail.