1. Understand safety requirement for the MAE maintanance, follow the regulation to make personal and environment protection 了解设备维修的安全注意事项，按规做好个人和环境的保护
2. Follow the company's working policy, superior's work arrangement 遵守公司工作制度，遵从上级的工作安排
3. Fast diagnose and repair the machine problem efficiently to ensure production, and make record
快速诊断，高校维修机器故障以保证生产， 并做好记录
4. Carry out the planned PM(Preventive Maintanance) activities 按计划进行预防性维护