1. 菽水之欢 (菽水之欢), a Chinese idiom with the pinyin shū shuǐ zhī huān, means to serve one's parents and make them happy.

2, idiomatic source

Song Chen Liang "sacrificing Cai Xing's mother Taigong Wen": "Mother and son with each other for life so that the joy of beans and water, and a few years in this."

Ming Gao Ming, "Pipa Records": "In is filial piety, out is brother, how to get away from the white hair of both parents? It would be better to enjoy the happiness of beans and water, and be willing to share the salt."

Tang Li Shangyin, "Li Yishan Anthology - Sacrifice Han's Old Aunt Wen": "Bow qiu hope to attack, beans and water to be happy."

Wu Jingzi, Qing Dynasty, "The History of Confucianism" (儒林外史)第八回："Later, I only wish that my family would return to the fields as soon as possible, and I would be happy with the food and the water, which is the most joyful thing in my life."

Sung Lu You, "Returning to the Lake": "The common filial piety of the family for peas and water, agricultural diligence everywhere to build ponds."

Yu Dafu's poem, "The Occasional Feeling of Visiting Gaozhuang Again", said, "I am only worried about my mother's old age and the children's infancy, and I am not able to provide enough beans and water for my children."