The whole content is: Ren Yin, Zhao Yue: "A married husband is the beginning of human nature. In the sense of husband and wife, the first of the three cardinal principles; The most important thing is politeness. It is wise to distinguish the good from the bad. However, since the Middle Ages, there have been many noble families. Or greedy for money and bribery, or selfish interests, lies in intercourse, and there is no choice, so that the noble and the low are indistinguishable, the details are consistent, the dust settles, and the human relationship is lost. How will it be declared? Under this system, royalty, grandmasters, princes, princes and scholars are not allowed to marry Baigong, Jiqiao and Beixing, and offenders will be investigated. " That is: Ren Yin, the next imperial edict: "Marriage is the beginning of human nature. Therefore, the meaning of husband and wife is at the top of the three cardinal principles, and this is the most important one in etiquette. They should be distinguished by seniority. However, since modern times, most aristocratic families have disobeyed laws and regulations, some are greedy for money, and some are out of personal preference. They have no choice but to combine together, making the nobility and the poor alike, polluting the enlightenment and losing the order of the world. How will they publicize laws and regulations and pass them on to future generations? It is now stipulated that the royal family, masters, princes, officials and ordinary families cannot marry various craftsmen, artists and humble surnames, and offenders will be punished. "