What do you mean by praising women?

Kindness and blue heart is to praise a woman's pure heart and elegant personality. Hui and Lan are both the names of vanilla, with a heart like grass and an essence like Lan. This idiom is also called "Keiko Lan Xin", which can be found in Liu Yong's "Difficult to Leave": "There is a natural center of mass of the Hui people, which is beautiful and graceful, so it is worth thousands of dollars." And "blue heart" refers to a woman's "outward beauty" with good quality.

In Wang Bo's Tanabata Fu, "Jingyan rises together, and Yan Jia goes out together. The sentence "golden sound and jade rhyme, blue heart and blue heart" means: song and dance came up together, and the beautiful women in the north came out together; Beautiful singing and dancing, beautiful women have the heart of grass and the essence of orchids. The poet did not deliberately describe the beauty of a beautiful woman's appearance, but emphasized that a beautiful woman is "blue-hearted", which shows that people attach importance to the inner quality of a beautiful woman.

Hui is an orchid, a perennial herb with light yellow-green flowers and many flowers on one stem, which smells very fragrant. Orchid refers to orchid or bluegrass, an evergreen perennial herb with fragrance, which blooms in late autumn and can be viewed. "Kindness and consideration" is a metaphor for a woman's virtue, noble heart and loyalty.

The four plants "Plum, Orchid, Bamboo and Chrysanthemum" are called "Four Gentlemen", Confucius called orchids "the fragrance of kings", and Qu Yuan called them "nine flowers of purple orchids" and "three hundred mu of cymbidium". The ancients also said that orchids were born in the mountains, not without people, but not fragrant, cautious and independent.