双方都同意这个方案。
shuāngfāng dū tóngyì zhègè fāngàn 。
Both parties agreed to this plan.
在谈判中，双方需要互相理解。
zài tánpàn zhōng ， shuāngfāng xūyào hùxiāng lǐjiě 。
During the negotiation, both sides need to understand each other.
双方的代表将于明天会面。
shuāngfāng de dàibiǎo jiāng yú míngtiān huì miàn 。
Representatives from both parties will meet tomorrow.