na66net （ 关于

guān yú pertaining to; concerning; with regard to; about; a matter of

guān yú pertaining to; concerning; regarding; with regards to; about; a matter of; also written 關於|关于

bbin 体育

tǐ yù sports; physical education

官方

guān fāng government; official (approved or issued by an authority)

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]

简介

jiǎn jiè summary; brief introduction

）bbin 体育

tǐ yù sports; physical education

官方

guān fāng government; official (approved or issued by an authority)