zhè / gè / xì / tǒng / zhī / chí / dān / diǎn / dēng / lù / kě / yǐ / fāng / biàn / de / fǎng / wèn / duō / gè / yìng / yòng这个系统支持单点登录,可以方便地访问多个应用。This system supports single sign-on, making it easy to access multiple applications.