๐I recommend the following novels to you: " Medical Crocodile " told the story of the protagonist returning to the age of 19 in his lost life. With superb sales skills and scientific research capabilities, he founded the world's largest pharmaceutical group company. The protagonist in " Medical Device suppliers " learned the prerequisite knowledge and mastered the technology of medical equipment through a few formulas. In the end, he became the nemesis of all international medical device giants. I hope you like my recommendation.๐