工作职责：As a main member, I took part in the scientific research—automatic control system for the urban sewage treatment plant”. Program for all experimental project Create database and data manage system for experimental project use Foxpro and SQL. Wrote the report for this research

工作职责：Automatic control engineer, programmer duty for: Design automatic control and instrumental system of sewage treatment plant Program for the automatic control system (PLC and HMI) and making an on-the-spot debugging Design simulation test plan, build test parameter database, running and monitor simulation test Prepare document for operating instruction, automatic controlled facilities (equipment)，document for maintenance and service for automatic control and instrument system

工作职责：PLC and HMI program and debug. Design test plan, collection test parameter, run and monitor simulation test. Factory debugging, on-site install and debugging System start-up (new machine start-up in BRAZIL). On-site machine adjustment, problem solving and program debugging.

工作职责：I own and manage this business by myself. Daily work include: Inventory statistics，Negotiating with representatives，make order, communicate with customer, customer service.