Happy and smiling
It is a Chinese idiom, which means to laugh heartily. It comes from a reply to Dong'e Wang Jian.
explain
To laugh heartily.
source
Han Chen Lin's answer to Dong'e Wang Jian: "I listen to the sound of snow white and watch the festival of green water. Then I write Dongye and Ba Ren by Chi Biyi, and I can't help laughing."
Chinese PinYin : zài huān zài xiào
Happy and smiling
influence character by environment. qián rú mò huà
seize every opportunity to secure personal gains. zuān tiān dǎ dòng
the suspicion of being in the melon field and under the plum tree. guā lǐ zhī xián
evoke memories of the past while living in the present. fǔ jīn tòng xī