Ennostar Group prepares the Report in accordance with the 2021 GRI Sustainability Reporting Standards.Representatives appointed by each functional unit form the Sustainability Editorial Team, with members from Corporate Promotion, Human Resources, Audit, R&D, Manufacturing, Shareholder Services, Environmental Health and Safety, Quality Assurance, Facilities, Materials, and other units. Each unit considers its work attributes and references practices and experience within related industries. We research industry-related topics and communicate with internal and external stakeholders. Key internal executives assess the degree of impact that governance, social, and environmental matters have on the Company. Following internal deliberation, nine material topics were confirmed for the year and submitted to the Corporate Sustainability and Risk Management Committee for confirmation and reporting.