Yabla video uses of 互助

所以 suǒyǐ
shuō
一直 yīzhí
zài
强调 qiángdiào
一种 yīzhǒng
互助 hùzhù
That's why I've been stressing the mutual help.
jiù
互助 hùzhù
什么 shénme
概念 gàiniàn
ne
So, what does mutual help mean?