Starting from Conquering AIDS

We conquered AIDS at the beginning and developed an AIDS vaccine, shocking the world! "Mr. Lu! Please tell me, the HIV vaccine only costs 500 yuan per vaccine in China, but it costs 50,000 dollars per vaccine in our United Empire? What are the rules for such pricing?" "Protest! This is a monopoly! The formula of the AIDS vaccine must be disclosed!" "We are not convinced! We also want a vaccine that costs 500 yen a piece. We really can't afford a vaccine that costs 10 million yen!" Faced with pressing questions from reporters around the world, Lu Fei remained calm and composed. "I only charge cost price for vaccines from China. As for the price in other regions, it depends on my mood. What if you are still dissatisfied? You can also not buy the vaccine and let our company go bankrupt. " This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.