CIC worker,Ms Zhou, is a female worker of CIC Engineering Plastic Company,whose lover suffers from serious illness,which did not stop her enthusiasm for work however.During the work, she volunteered to learn the line cutting operation skills, and in spare time, she engaged in high frication works for the mining hoist.The spirit of positively overwhelming difficulties, perseverance is worth learning by us.Her professional ethics and expertise show us what staff mien is like.