tā / bèi / rèn / mìng / wéi / gōng / sī / de / quán / quán / dài / biǎo / fù / zé / chǔ / lǐ / zhè / xiàng / jiāo / yì他被任命为公司的全权代表,负责处理这项交易。He was appointed the company's fully authorized representative and tasked with handling the transaction.