jì / shù / rén / yuán / zhèng / zài / shēng / jí / gōng / sī / de / kè / hù / jī / ruǎn / jiàn / yǐ / tí / gāo / xì / tǒng / de / wěn / dìng / xìng技术人员正在升级公司的客户机软件,以提高系统的稳定性。The technicians are upgrading the company's client software to improve system stability.