The traditional Chinese cultural lifestyle is full of children and grandchildren. This is envied by the elderly in the United States. Confucian culture advocates "parents are not far away. " Parents in poor areas take the birth of a boy as a guarantee for their own care. Americans I believe that cultivating children is a kind of social responsibility rather than self-sacrifice. The reward for children is not to feed their parents, but to work hard to make themselves successful. Although the United States has a relatively comprehensive social welfare system to protect the daily lives of the elderly, People lack communication emotionally with future generations. They feel helpless, lonely, and have been separated from their families for a long time. This passage mainly talks about:. ['Americans envy the Chinese way of life.', "China's social welfare system is not yet complete.", 'Elderly people in China are emotionally helpless and lonely.', 'The night scene of the elderly in China and the United States is very different, which is the result of Chinese and American culture.']