Does the subject want to ask "how to trim the Yushu fork"? Yushu trident pruning method is as follows:

1. First, cut off the thin two branches, leaving only the thick branches, and cultivate them into main branches.

2. Secondly, when Yushu grows to a height of 8 ~ 10cm, the top of the main branch is treated to make the sprouted lateral branches plump.

3. Then, cut off dead branches, residual branches and diseased branches to keep Yushu in a healthy and beautiful state.

4. Finally, put the trimmed bifurcation in a cool and ventilated environment to dry the wound, cut it into the soil and cultivate a new plant.