Field trips are to the entire group of students twice a year. And a group of teachers a year, three times. -To study by large industrial groups.-To view the tasks in school.-To manage the retirement
The fieldtrips to the group of students twice a year and group of teachers three times a year - to study the large industrial groups - to work in schools - catering to retirees outings.
A trip outside the group of students twice a year . And a group of teachers and three times in a year - Study on the large industrial - to see the school affiliated - banquet เกษียณนอก place.