The research shows to some extent youth in Guangzhou have some health hidden problem at present. Compare with the survey result on 2010 and 2012，there is a downtrend among youth in Guangzhou having less time on physical exercise while youth in Guangzhou uses extreme negative coping strategies are rising year by year. Included education，work and income，top three intense pressure among youth in Guangzhou have existed for a long time. Even though the feeling of pressure are on downtrend year by year，state of mental health does not in a better development. The social support for youth in Guangzhou are in large fluctuation that there is an obvious change on resources they seek when they are in trouble or frustration. Youth in Guangzhou first seeks parents for help，then friends and professional psychological institution. In addition，individual counseling is more acceptable than before. Compared with the 80s and 90s，the feeling of pressure are almost the same，but youth in 80s takes no count of physical exercise. With less social support，poor physical health and psychological health，the youth in 80s seldom seeks help from friends，parents or faces difficulties themselves，so that they adopt more extreme negative coping behaviors. Therefore，we should pay highly attention to changes in youth in Guangzhou.