Go to a regular vocational school for a while. Then go to the cattle farm for an internship for a period of time to master various basic technologies in aquaculture production.

Practical learning is to find a cattle farm in rural Shenzhen, learn while doing, learn through practical operation and traction theory, be diligent and inquisitive, collect information and be good at summing up. Studying on a farm is sometimes hard, tiring and dirty, especially in a closed farm. Generally speaking, people are not allowed to leave the farm and live and work on the farm all the time, so they should be psychologically prepared in advance.