Travel Through Time and Become a Miracle Doctor

No more mobile phones, no more convenient transportation, no more skewers and beer... So what if I am sitting on a thousand taels of gold; No more perfume, no more black silk stockings, no more mood of changing light and shadow... Even three thousand beauties have no desire; There is no need for water-bottle disease to be cured, there is no more looking at the lesions for surgery, and there is no more targeted drugs... What should I do if I get sick? Gao Tian returned to ancient times with modern medical concepts, but he just wanted to come back.