网址

wǎng zhǐ website; web address; URL

：bt44net 加拿大

Jiā ná dà Canada; Canadian

28 免费

miǎn fèi free (of charge)

大

dà big; huge; large; major; great; wide; deep; older (than); oldest; eldest; greatly; very much; (dialect) father; father's elder or younger brother

dài see 大夫[dai4 fu5]

数据

shù jù data; numbers; digital

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

分析

fēn xī to analyze; analysis; CL:個|个[ge4]

平台

píng tái platform; terrace; flat-roofed building

介绍

jiè shào to introduce (sb to sb); to give a presentation; to present (sb for a job etc); introduction