The name comes from a sentence by Nana. Nana once said to others at Happy Camp: "We will call anyone who comes out of the soil a leap in the future.
The characters in Lu Xun's novel Hometown are Zhang's realistic archetypes.
In his article, Lu Xun focused on shaping the image of a teenager and a middle-aged man, and expressed deep sympathy for the poor. Moistening the soil has become a typical peasant image in China's novels.
2, leap soil, ancient fortune telling or feng shui, think less about "soil" and take "leap" to make up. The leap here means increase. For example, the name "leap soil" means to increase the soil and make it sufficient.