with a smiling face
It is a Chinese idiom, sh à NQ à y í NgR é n in pinyin, which means to treat people with amiable attitude. It's from Guanzi Xinshu II.
Idiom explanation
Kindness: amiable attitude.
The origin of Idioms
Guan Zi's mental skill II: "good spirit greets people like brothers; evil spirit greets people like brothers, which is harmful to ge Bing."
Idiom usage
As an object or attribute, it refers to the attitude towards people. Chapter 83 of Li Lvyuan's Qiludeng in Qing Dynasty: "this time of welcoming people, it's time to change a criticism into a happy world." Every time I see my husband coming, I'll see him. (to Mr. Zhang Youqian by Yuan Mei in Qing Dynasty)
with a smiling face
like fans being out of use after autumn - qiū fēng wán shàn
seek revenge for the smallest grievance - yá zì bì bào
be endowed with both beauty and talent - cái mào jiān quán