The implied meaning of the drawing is worth discussing. To begin with, manners should be improved in public places. Some people lack the necessary public awareness so that they pay no attention to the rules and regulations designed for public places. As a result, they disturb the normal order of public places. What’s more, the traditional moral values should be enhances. It is well known that to respect the elderly and take care of the young is one of our traditional virtues in our country. At present, some people are so selfish that they even neglect our traditional virtues in public places, which does no good to the healthy development of our society. In one word, we should make a deep reflection on our own deeds.