强劲

qiáng jìng strong; powerful; robust

查询

chá xún to check; to inquire; to consult (a document etc); inquiry; query

某人

mǒu rén someone; a certain person; some people; I (self-address after one's surname)

行为

xíng wéi action; conduct; behavior; activity

轨迹

guǐ jì locus; orbit; trajectory; track

。24 小时

xiǎo shí hour; CL:個|个[ge4]

在线

zài xiàn online

数据

shù jù data; numbers; digital

shù jù data; numbers; digital; also written 數據|数据

中心

zhōng xīn center; heart; core; CL:個|个[ge4]

2025 社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

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