shuāng / fāng / dài / biǎo / wéi / rào / hé / tóng / zhōng / de / jǐ / gè / zhēng / lùn / diǎn / jìn / xíng / le / tǎo / lùn双方代表围绕合同中的几个争论点进行了讨论。The representatives of both sides discussed several points of contention in the contract.