On the morning of June 14, under the leadership of chief manager Chengjie, WOM Fa’er project company staff attended #3 A-Class Maintenance Mobilization for Quality Engineering. The vice project manager made a statement of his position and he hoped all staff shall promote the working style of facing challenges and sparing no pains to forge the first-class maintenance project. It was required to carry out the spirits of strengthening the concept of safety development and improving the safety quality and to strictly follow the technical requirement and quality standard of A-class Maintenance Manual for unit 3. All the tasks of this maintenance should refer to rules that violation of regulation equals accident. Based on the Four Harmless and put Three Speaking and One Commitment into practice, intensify the inspection and violation patrol during maintenance site to get rid of any hidden trouble and provide guarantee for safety. Thus it would create performance for forge Unit 3 A-class maintenance as quality engineering project.