Many delegates agreed with raising standards for preschool teachers so they have to graduate from a pedagogy college instead of a training school. The morality and educational level of preschool teachers are critical to the development of children's physical and intellectual development. Delegates also agreed that there should be only one uniform textbook while the remaining books will be used for reference and advanced study. Deputies also discussed examinations to assess students' performance after each learning process, however, the problem is how to organize the examination in a cost-effective way.