Not strict. Routine blood examination, routine urine analysis 12 items (including urine sediment), alanine aminotransferase (ALT), CREatinine (cre), urea nitrogen (BUN), (HBsAg), internal medicine examination, surgical examination, ophthalmological examination, otolaryngology examination, chest fluoroscopy under TV, and 12 lead electrocardiogram. Founded in 200 1, Ningbo Oaks is located in Ningbo, Zhejiang Province, and is an enterprise mainly engaged in the manufacture of motors and equipment. The registered capital of the enterprise is 2 million yuan, and the paid-in capital is 654.38+850,000 yuan.