How about the cleaning work in the workshop of Rongchang Pharmaceutical in Yantai Development Zone?

Not good. The workshop cleaning work of Rongchang Pharmaceutical in Yantai Development Zone is not good. Pharmaceutical factories have strict hygiene requirements, and the conditions and frequency of cleaning are high. Clean room dust-free cloths must be used when cleaning the walls in the clean room. The floors, walls, ceilings, furniture and equipment surfaces of the purification workshops of pharmaceutical factories must be disinfected and wiped. The cleaning procedures are complicated and demanding, the working hours are long, and the wages are not high.