Countries have each own culture and beliefs. School uniform is one way of remaining the cultural school dress. Without uniform some school looks like disrespectful to their own school and to their ancestors. This is a big issue in nowadays because some principals or Dean or the president of one school can make it in corruption mode that seems right for the entire system but actually have the big defects inside the system. US or China or Asea school uniforms applied in some schools specially in lower level to determine their belongingness.