Due to the integration of the students in the school at all phityakhom, which is gathered in each color and each color has a different style, Tri-cool mangan events held, in order to achieve harmony.
Resulting from the integration of any High School student who will gather in each color and each color will look different tasks Treme interesting activities was to achieve unity.
By gathering of students study school, which will be gathered in each color, and each color is จะมีลักษณะ streaming different tasks of interest and activities to achieve unity.