保密

bǎo mì to keep sth confidential; to maintain secrecy

查询

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

手机

shǒu jī cell phone; mobile phone; CL:部[bu4],支[zhi1]

定位

dìng wèi to orientate; to position; to categorize (as); to characterize (as); positioning; position; niche

具体

jù tǐ concrete; definite; specific

位置

wèi zhi position; place; seat; CL:個|个[ge4]

。 保

bǎo to defend; to protect; to keep; to guarantee; to ensure

Bǎo Bulgaria; Bulgarian; abbr. for 保加利亞|保加利亚[Bao3 jia1 li4 ya4]

真

zhēn really; truly; indeed; real; true; genuine

的

de of; ~'s (possessive particle); (used after an attribute); (used to form a nominal expression); (used at the end of a declarative sentence for emphasis)

dí really and truly

dì aim; clear

dī see 的士[di1 shi4]

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]

全球

quán qiú entire; total; global; the (whole) world; worldwide

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

chachayacyou