The answer you need is:
Send charcoal in the snow,
Turn a blind eye to the cold in December.
The icing on the cake is not beautiful,
Helping others is the envy of everyone.
1, a gentleman is humble to himself, putting others before himself. -Interview with The Book of Rites
2, the auxiliary car depends on each other, and the lips are dead and the teeth are cold. -"Zuo zhuan". Five years in Lu Xigong. "
3, the road is uneven, draw a knife to help each other. -Ma Yuan Zhiyuan's "Chen Qing Gao Lie"
4, the patient's illness, worry about people's worries. -Bai Juyi's "Celin"
You can ask if necessary. )
If you have any questions, please ask them. If it helps, please adopt them! thank you