黑

Hēi abbr. for Heilongjiang province 黑龍江|黑龙江[Hei1 long2 jiang1]

hēi black; dark; sinister; secret; shady; illegal; to hide (sth) away; to vilify; (loanword) to hack (computing)

科技

kē jì science and technology

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)

社保

shè bǎo social insurance; abbr. for 社會保險|社会保险

地址

dì zhǐ address; CL:個|个[ge4]

及

jí and; to reach; up to; in time for

社保

shè bǎo social insurance; abbr. for 社會保險|社会保险

交

jiāo to hand over; to deliver; to pay (money); to turn over; to make friends; to intersect (lines)

费

fèi to cost; to spend; fee; wasteful; expenses

Fèi surname Fei

记录

jì lù to record; record (written account); note-taker; record (in sports etc); CL:個|个[ge4]

, 最佳

zuì jiā optimum; optimal; peak; best (athlete, movie etc)

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]

选择

xuǎn zé to select; to pick; choice; option; alternative

APP 开发

kāi fā to exploit (a resource); to open up (for development); to develop

空

kōng empty; air; sky; in vain

kòng to empty; vacant; unoccupied; space; leisure; free time

壳

qiào shell; carapace; crust (earth's crust etc); also pr. [ke2]

Bot 社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

pspshelp