Psychologists warn parents not to put too much pressure on children and idolize top scorers.Tragedies that students killed themselves for bad performance in gaokao the other day startled the whole nation and several suicides every summer prompt calls for change in the country's gaokao system.Psychological experts suggest parents to try different ways to relieve the stress of children such as helping them to formulate a career plan,develope a talent in art or music and transform their attention by finding an internship.