On June 13, 2023, Mr. Warothai Kosonpisitkul Director of the Port Authority of Thailand As Chairman of the Audit Committee of PAT.  Chaired the opening of the workshop project Subject: Reviewing and preparing the internal audit strategic plan of the Audit Department Fiscal year 2024  To prepare a strategic audit plan to be able to check the effectiveness of internal control in terms of​ IT efficiently according to the plan at the Human Development Division, Building B