（4） 为了保证原辅料和包装材料运输通畅，避免迂回往返，生产车间与仓库

(4) In order to ensure the smooth transportation of raw and auxiliary materials and packaging materials, avoid roundabouts, the production workshop and the warehouse must cooperate with each other, and the entrance and exit of personnel and materials should be separated;

(4) In order to ensure the smooth transportation of raw materials and packaging materials, to avoid round-trip, the production workshop and the warehouse to cooperate with each other, personnel, materials import and export should be separated;

(4) In order to ensure the smooth transportation of raw and auxiliary materials and packaging materials and avoid detour, the production workshop and warehouse should cooperate with each other, and the entrance and exit of personnel and materials should be separated;