To tell the truth, I/kloc-joined the army at the age of 0/9 and went to college at the age of 22. Now I want to laugh myself. Are those broken certificates useful? Ha ha. In front of reality, a piece of waste paper. Let's give priority to cultivation.
There is nothing wrong with professional training units. I feel that Putonghua must be passed first, which is the most basic. Among all my certificates, the first-class certificate of Putonghua is the most effective. Secondly, you can find a strong wedding dress shop to understand the local folk customs and procedures.