Answer:

First, learning ability determines the core competitiveness of enterprises in the future. It is very important and crucial that you don't learn but you can't stop your competitors from learning first-hand consulting and technology. Your investment in the brain is the best return for yourself.

Second: It is quite common for certified units to go to work or be promoted according to their seniority in society, so I won't explain it much.

Third: the knowledge and skills learned can be shared. Study and take notes, and you can also become a teacher.

Come on! Good luck with your work! Happy family!