Li Ran, who was alone in modern times, accidentally returned to the past to see his mother who was still alive. This time she decided that even if she risked her life, she would not let her mother leave her early. From then on, Li Ran's goal was to study, make money, treat his mother's illness, and... Save someone by the way... It was probably an inspirational story about going back to the past! (Hahaha) This is my first time writing an article, so I am posting it to commemorate it.
Purpose: Core values of socialism with Chinese characteristics