1. Project reviewing and Time management. 2. As the reviewer to deal with internal QC process for submission and contract negotiation. 3. As a regulatory consultant to provide the regulatory resolutions. 4. Work with department head/Senior manager closely to smooth the department issues. 5. Assisting the assigned tasks. 6. Review and discuss with SSU Specialist for RA/IRB/REC comment reply. 7. Discuss with SSU Specialist or PM/Sponsor or other departments to resolve submission related issues. 8. Work with Project Management or Clinical Operation to offer the submission recommendations regarding the Feasibility Study if needed. 9. Review and discuss with SSU specialist for the preparation of the site contract. 10. Discuss with SSU specialist for the contact negotiation issues.