Just as the famous line "I am born with talent will be useful" in Li Bai's famous wine persuasion poem "Wine into Wine", a great poet in the Tang Dynasty, revealed that most people still prefer "to become a talent" rather than "to be a good person" compared to "grass". into grass". In fact, in the traditional Chinese society, "Qingtou grass" is basically a word with a "derogatory" meaning, even the "virtue of a gentleman, wind, virtue of a villain, grass" mentioned in the Analects of Confucius. There is less contempt for the "way of life" of "grass".
However, from the perspective of structural mechanics, although the life span of herbaceous plants is limited due to their low growth, it is a Special Database key factor for their population to continue to survive in many harsh environments. For example, after a typhoon passes, it is ild, and its operation was very different from the agricultural empires that the Chinese nation had built in the past, which especially made the Han ethnic class, who had a high status in the Song Dynasty, at a loss.
Although the Yuan Dynasty later resumed the imperial examinations, the Tang Dynasty royal family was a mixture of Hu and Han, willing to use an open attitude to allow different cultures to communicate with each other, and then design a new and effective political system to manage the empire. However, the Yuan Dynasty still regarded the Han nationality as an alien race, and always wanted to reserve a little "good lack" for "our own people", which inevitably made the Han nationality feel wronged. Because of this, when the "Red Turban Rebellion" broke out in the Huaihe River Basin, the imperial court in Beijing was finally defeated by the successive protests and had to retreat to the desert.