特殊

tè shū special; particular; unusual; extraordinary

渠道

qú dào irrigation ditch; (fig.) channel; means

查询

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

通讯

tōng xùn communications; news story; dispatch; CL:個|个[ge4]

社交

shè jiāo interaction; social contact

信息

xìn xī information; news; message

, 高效

gāo xiào efficient; highly effective

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]

内部

nèi bù interior; inside (part, section); internal

渠道

qú dào irrigation ditch; (fig.) channel; means

守夜

shǒu yè night vigil

人

rén man; person; people; CL:個|个[ge4],位[wei4]

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

xxyyshop