The root of vegetables, such as ginger, garlic, mustard knot in one's heart, is chewed, which means that you can endure hardships and hardships before you can achieve great career.

Hong Yingming used it as the title of the book, which implied that there was infinite truth in the dull vegetable root, and "Vegetable Root Tan" was an indispensable spiritual food for self-cultivation.

The name of "Caigen Tan" is said to come from the famous saying of Wang Xinmin, a great scholar in the Song Dynasty, that "people can do everything if they often bite the roots of vegetables", which highly summarizes the truth of this book in simple words and actions.

But the more accurate record is that when Hong Yingming wrote Caigen Tan, his life was hard. He used to pickle pickles with vegetable roots to live, and he had a special liking for pickles with vegetable roots, which led to the title of Caigen Tan. After the Ming Dynasty, folk vegetable root pickle craftsmen, mindful of Hong Yingming's promotion of vegetable root culture, all honored Hong Yingming as the ancestor of Chinese vegetable root pickle.

4 years later, there was a brand "porridge perfect match" in Shandong. According to this history, a new category of pickles-"Hong Yingming Caigen" was created, and the target was Fuling mustard tuber in Wujiang, which led to the saying that there were Fuling mustard tuber in the south and Hong Yingming mustard tuber in the north.

Hong Yingming never imagined that 4 years later, his descendants would be re-carved. He ate pickles and read the life scene of "Caigen Tan".

the endless characteristics of Chinese culture, in different times, combined with the environment at that time, will create new genes, new culture. This is also a typical example.