Honesty and trustworthiness is a virtue in dealing with people. Honesty means loyalty and honesty, not lying. Keeping promise means keeping your word, keeping your word, stressing credibility and valuing credit. "People can't stand without faith." Honesty and trustworthiness are the foundation of being a man. Honesty is a citizen's "second identity card". If a person wants to gain a foothold in society and make a career, he must be honest and trustworthy. Honesty is gold, a passport for cooperation and communication with others and the key to success.