1. Design electrical and instrumentation systems for equipment, and select and calculate components; 

2. Draft technical agreements for purchased parts and confirm the technical information of the purchased parts; 

3. Submit design materials for construction use; 

4. Solve problems that arise during production, on-site installation and commissioning, and equipment operation; 

5. Based on mainstream control concepts and methods, propose improvement suggestions for the design of the electrical instrument system; 

6. Handle requests for assistance from various departments.