"Waaaaah, who can save my grandpa, please! Who's a doctor As long as you can save my grandpa, I promise anything…","Excuse me, Madam. My name is [Student's Name] and I am a graduate student at the Zhonghai Medical University. I have a medical license. May I treat your grandfather",The man in glasses was overjoyed and immediately took out his silver needles to prepare for treatment.。