After pruning the yellow cypress tree, you need to carefully consider watering, fertilizing, repotting, shaping, shading and other aspects. After pruning, the vitality of the yellow cypress tree weakens and lacks water. It needs to be watered and fertilized, and it cannot be exposed to the sun for a long time. Bonsai has poor resistance to environmental conditions. Due to its small, shallow basin, little soil, and thin soil, it has no resistance to high temperatures, strong sunlight, strong winds, freezing, etc., so appropriate protective measures must be taken. The branches are more fragile after pruning, so more attention should be paid to protection and temperature and environment control.