Employees of the company and all parties in society who have direct or indirect economic relations with the company can report bribery, corruption, and fraud to the internal audit department of the company through reporting phone calls, emails, letters, interviews, and other means. The company adopts strict confidentiality measures for the identity information and reporting materials of whistleblowers, and the identity information of whistleblowers is limited to reporting to the Vice President and President of the Internal Audit Department. Individuals who violate the law by disclosing the informant's information or retaliating against the informant will be dismissed or terminated from their employment contracts. Those who violate the law will be transferred to judicial authorities for legal action.