What do you think modern Chinese have lost that should not be lost in Chinese culture? Try to analyze and argue

Traditional Confucianism in China emphasizes that "no one can stand without trust", and integrity is regarded as the foundation of a person's life, and what is most lacking in today's Chinese people is the word integrity, which even foreigners can see. It can be said that the integrity of the problem is now not only affect the reputation of the country, but also a serious obstacle to economic development, Hainan, there is a real estate developer said, my account also can not be finished, my money to spend also can not be finished, owed money is a big thief, debt collection is a grandson, the normal economic order can not be maintained, how to talk about economic development.