What is the legendary life of Le Jingyu, the prototype of the TV series "Da Zhai Men"?

Le Jingyu, 1872, from Beijing. His family is a big pharmaceutical family. I have been naughty since I was a child, and I am not afraid of getting into trouble everywhere, which also gives my elders a headache. It is also because of his personality that his family thinks that he is not suitable for medical treatment, and he is out of tune all day. If something goes wrong with the person who prescribed your medicine, the whole family will suffer with him. I thought about spending money to buy him an official position. I'm really keen on him. The official position I bought is four products. Although I am a standby, but the level is already very high, let him leave home for Shandong. After Le Jingyu arrived in Shandong, he had a good life and appreciated each other. Two people made a toast to each other. In a few years, Yang was transferred from Shandong for dividing public funds privately, and Le Jingyu felt that it was better to find another way out. This man is really a good businessman. His family has a Tong Ren Tang, and he opened a Hongjitang in Shandong. Later, he focused on the production technology of Ejiao, thinking about how to remove the odor of Ejiao, so that people don't always have to do psychological construction before eating. After many troubles, he finally came up with a way. In his way, this donkey-hide gelatin not only doesn't stink, but also improves its appearance a lot. This kind of food pays attention to color and fragrance. You all like the Ejiao he developed, and Le Jingyu started his own brand Hongjitang with Ejiao. Le Jingyu also set rules for employees who work in the store? Five, isn't it? Disrespectful to parents, dishonest, disloyal to friends, rude and immoral. Just take one of them, not all. Employees who can work in Hongjitang have high personality and knowledge. Hongjitang also has a plaque? I wish there were no diseases in the world, even if the medicine on the shelf was covered with dust. This is really a beautiful wish. It would be nice if it could really be like what Mr. Le Jingyu wanted, but it seems impossible. It's ridiculous to take the initiative to find someone when he is sick. For those who have no money to see a doctor, Le Jingyu also tries her best to help.