gōng / sī / jiā / qiáng / nèi / bù / jiān / dū / fáng / zhǐ / guǎn / lǐ / rén / yuán / wǔ / bì / yíng / sī公司加强内部监督,防止管理人员舞弊营私。The company strengthened internal oversight to prevent managers from committing fraud for personal gain.