Yu, from a poor family, has sex and never forgets to study. In his twenties, he went to Sun Xingyan for professional reasons. When he wrote to the court, he asked for a doctor and asked for the descendants of Zuo. Yu Nai wrote Zuo Qiuming Descendants' Sexology, Zuo Shan Kao and Shen Zawen, and Sun adopted many of his articles, so talking about academics made him famous. In the first year of Daoguang (A.D. 182 1 year), he was a juren. I will try my best in the new year. Twelve years, the new city, for gu a captain. He once set up a museum in Chen Yongguang's office and entered the shogunate of Zhang Jing and Lin Zexu. Assist or participate in the compilation of Qing Hui Dian, Yi County Records, Qin Dingchun's Biography of Zuo Qiu, etc. , and assist Chen Yongguang collating meeting minutes to read historical Yu Fang. Later, he was invited to give a speech on "Yin Xi College" in Nanjing. Confucian classics are mainly Chinese and Confucianism. It was once said that Qin and Han dynasties were not far from ancient times, and there were many credible people. In addition to studying classics, I have been exploring history, philosophers, astronomy, geography, medicine, astrology and Buddhism all my life. It is believed that the western calendar is so detailed that the three generations of Qin and Han dynasties can't predict it. The distinction between right and wrong is judged by a certain time method, and people from Qin and Han dynasties cannot be appointed. He is also good at talking about land and land. He is very knowledgeable about things, not limited to secular prejudice. In his festival theory, he thinks that "ceremony" is "consistent with it and will remain unchanged for life" If so, men should stop getting married! In his "On Virginity", he said that a woman who refused to be employed again in later generations was called a virgin. It means it's really unsafe, and it's not the same as being in the same hole and it's harmless, so why kiss? Why do you want to see the temple? Why do you need food and wine when you call a party member in your hometown? Why are there men and women in the world? These are all mistakes that sages have never thought of. Half a day's footprint, read the book as soon as you get it, and forget it after reading it. Set up a topic in everything, prepare dozens of great books, the scale is better than the line, accumulate years, have a comprehensive certificate, break your heart, and write articles. Filial piety is known as "a teacher". After half a day's life, I can read books soon. /kloc-in 0/9, Qi Junzao, Jiangsu, hired a master to cherish Yin Bookstore, but he died just over a year ago.