What do you mean "heroes kill dogs since ancient times, and chivalrous women have sex since ancient times"? Seek an answer

Because the dog slaughter industry is not on the table, but there are many people who are greedy for pleasure, so there have been many hidden dragons and crouching tigers since ancient times. Not only is there a folk saying that "every dog-beater is a scholar" and "every hero kills a dog, and a chivalrous woman never comes out of the dust", but Huang Zhong, a poet in the Qing Dynasty, also has a poem that "every dog-beater is a brave man". Or in Cao Xuequan's poems, there is also a saying that "killing a dog bravely and being ungrateful is a scholar".

Since ancient times, chivalrous women have come out of the dust-dusty chivalrous women, from