jíshǐ / nǐmen / guānxì / zài / hǎo / chǔlǐ / shìqing / yě / yào / tiāngōngdìdào / bùnéng / piānxīn

即使你们关系再好，处理事情也要天公地道，不能偏心。

Even if you have a good relationship, you must be fair and impartial in handling matters.