1. Engage in the Phase II Generation (P2G) Group 2015 - present

(a) P2G Cognizant Lead at the East Asian ALMA Regional Center Nov. 2019 - present

(b) Co-author of the ALMA P2G Best Practice Jul. 2018 - present

(c) Member of the ALMA P2G Working Group Oct. 2017 - present

(d) Deputy of P2G Cognizant Lead at the EA-ARC Oct. 2017 - Oct. 2019

(e) P2G Coordinator at the Taiwanese ARC node Jul. 2016 - Sept. 2017

(f) Member of the P2G group Sept. 2015 - present

2. Cognizant Lead in EA of the VISTA-IRS Working Group July 2023 - present

3. Core member of the ALMA commissioning team for a new observing mode Nov. 2020 - present

4. Coordinator of Contact Scientists (CS) at the EA-ARC Nov. 2019 - present

5. Contact Scientist (CS) at the Taiwanese ARC node and the EA-ARC Jul. 2015 - present

6. Data reducer for the second level of Quality Assurance (QA2) Feb. 2014 - Jun. 2018

7. Astronomer on Duty (AoD) at the ALMA Operations Support Facility in Chile 2018 (2 shifts)

8. Support the ALMA Cycle 7 and Cycle 8 End-to-end Test 2019/2021

9. Participate in the ALMA Cycle 6 Phase I Observing Tool (OT) user test Jan. 2018

10. Contributor of the ALMA Cycle 6 Technical Handbook 2018

11. Technical secretary in the ALMA proposal review meeting 2016/2018

12. Organizer of the East Asian - European inter-ARC regular meeting Apr. 2018 - Feb. 2020

13. Organize/support workshops 2015 - present

(a) At the Taiwanese ARC node

• Organize ALMA Phase II Mini-Workshop 2016/2017

• Organize ALMA User Workshop 2015/2016/2017

(b) At the East Asian ALMA Regional Center

• Tutor at the OT hands-on session in the ALMA Cycle 8 2021 proposal
  preparation meeting 2021

• Support the OT hands-on session in the ALMA Cycle 6 and
  Cycle 7 Town Meeting and Proposal Workshop 2018/2019