I Was Kicked Out by My Aunt, so I Dismantled the Junk and Made a Fortune Worth Trillions

Short Story! ! It Must Be Short. Thank You, the Shorter the Better! ! About 80,000 Words! !

Urban Cultivation, Medical Skills, Male Protagonist Qinglong Physique

It starts with an intern in a hospital. No one can be saved. The protagonist uses Taoism to save people. The protagonist's name seems to be Jiang Fan or Zhang Fan. I can't remember clearly.