Interpretation: refers to innocence. "Honesty" is the foundation of feudal literati. Many honest and clean stories can't help but make people respect and admire these honest and clean people. From "Zhuangzi said the sword".
brief introduction
Zhuangzi said the sword: "The leader of a vassal is a warrior, and the incorruptible is a common people. "
"The Story of Zhou Ze in the East View": "Worship too often, dare to speak, and have disputes over numbers, and the court praises its incorruptibility."
Tang Fanggan's poem "The Last Zhang Sheren": "This place is clean and pure, only drinking water, and the four sides are hot for rain."
The fifteenth time in Travel Notes of Lao Can: "This man's surname is Gang, and his name is complete. He is a proté gé of Lu Jiantang. He specializes in learning from teachers and is clean. "