tā / zài / tán pàn / zhōng / cùn lì bì dé / zuì zhōng / wèi / zì jǐ / zhēng qǔ / dào le / zuì hǎo / de / tiáo jiàn

他在谈判中寸利必得，最终为自己争取到了最好的条件。

In the negotiation he fought for every bit of gain and finally secured the best terms for himself.