Good day to you.
In response to Ministry of Education regulations, the academic grade was changed from 10 to 9.
According to the law:
10 credits for semester internship, 5 credits for course industry practice, 5 credits for course industry practice, 5 credits for business practice, 10 credits for course industry, and 5 credits for business practice, and 10 credits for business practice.
It's now stipulated:
The semester internships are 9 credits, and the course industry practice is (i) 5 credits + (ii) 4 credits = 9 credits, i.e. (ii) from 5 to 4.
The nine grades are 80 *9 = 720, i.e., at least 720 hours of "internship" for the school year, with details of which can be found in the accompanying correspondence.

PS.In the case of summer internships, the same is true for two grades, more than 320 hours.