The following image shows the information about different age group in China. The items include male, female, age group, and the population. According to this graph, the population of age from 20 to 24 is around 52 million, and that of age from 0 to 4 is lower, which is around 45 million. You can see from this graph that the highest population of age from 80 to 84 is in females, which is around 10 million. You can also see from this graph that the lowest population of age from 90 to 94 is in males, which is around 0.5 million. Overall, this age graph is very informative.