Announcement from the Ministry of Labor: "Chang Gung Memorial Medical Foundation Kaohsiung Chang Gung Memorial Hospital" has been designated to handle specific inspection items for labor physical and health examinations: "Lead in blood", "Lead in urine", "Nickel in urine", "Inorganic arsenic in urine", Testing institutions for "cadmium in urine", "mercury in blood", "mercury in urine", "chromium in urine" and "indium in serum", the period is from June 1, 2024 to May 31, 2026