zhè / ge / xì / tǒng / cǎi / yòng / zhǔ / cóng / jià / gòu / zhǔ / fú / wù / qì / fù / zé / fēn / fā / rèn / wù这个系统采用主从架构,主服务器负责分发任务。This system uses a master-slave architecture, with the master server distributing tasks.